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4954664 = 2311136171
BaseRepresentation
bin10010111001101000101000
3100022201112002
4102321220220
52232022124
6254110132
760054041
oct22715050
910281462
104954664
112884570
1217ab348
131046270
1492d8c8
1567d0ae
hex4b9a28

4954664 has 64 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 2016000.

The previous prime is 4954661. The next prime is 4954669. The reversal of 4954664 is 4664594.

It is a happy number.

Its product of digits (103680) is a multiple of the sum of its prime factors (162).

It is not an unprimeable number, because it can be changed into a prime (4954661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69749 + ... + 69819.

It is an arithmetic number, because the mean of its divisors is an integer number (175770).

Almost surely, 24954664 is an apocalyptic number.

4954664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4954664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5624640).

4954664 is an abundant number, since it is smaller than the sum of its proper divisors (6294616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4954664 is a wasteful number, since it uses less digits than its factorization.

4954664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 158 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 4954664 is about 2225.9074553988. The cubic root of 4954664 is about 170.4792015749.

The spelling of 4954664 in words is "four million, nine hundred fifty-four thousand, six hundred sixty-four".

Divisors: 1 2 4 8 11 13 22 26 44 52 61 71 88 104 122 142 143 244 284 286 488 568 572 671 781 793 923 1144 1342 1562 1586 1846 2684 3124 3172 3692 4331 5368 6248 6344 7384 8662 8723 10153 17324 17446 20306 34648 34892 40612 47641 56303 69784 81224 95282 112606 190564 225212 381128 450424 619333 1238666 2477332 4954664