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4976430 = 235315351
BaseRepresentation
bin10010111110111100101110
3100100211101020
4102332330232
52233221210
6254355010
760204354
oct22767456
910324336
104976430
112899958
1217bba66
131053144
149377d4
15684770
hex4bef2e

4976430 has 32 divisors (see below), whose sum is σ = 12331008. Its totient is φ = 1284000.

The previous prime is 4976401. The next prime is 4976437. The reversal of 4976430 is 346794.

It is a junction number, because it is equal to n+sod(n) for n = 4976391 and 4976400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4976437) 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, 1746 + ... + 3605.

It is an arithmetic number, because the mean of its divisors is an integer number (385344).

Almost surely, 24976430 is an apocalyptic number.

4976430 is an abundant number, since it is smaller than the sum of its proper divisors (7354578).

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

4976430 is a wasteful number, since it uses less digits than its factorization.

4976430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5392.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 4976430 is about 2230.7913394130. The cubic root of 4976430 is about 170.7284771299.

It can be divided in two parts, 49764 and 30, that added together give a palindrome (49794).

The spelling of 4976430 in words is "four million, nine hundred seventy-six thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 5351 10702 16053 26755 32106 53510 80265 160530 165881 331762 497643 829405 995286 1658810 2488215 4976430