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4672452 = 223401971
BaseRepresentation
bin10001110100101111000100
322210101101210
4101310233010
52144004302
6244051420
754500211
oct21645704
98711353
104672452
112701534
121693b70
13c77985
14898b08
1562466c
hex474bc4

4672452 has 24 divisors (see below), whose sum is σ = 10940832. Its totient is φ = 1552000.

The previous prime is 4672441. The next prime is 4672453. The reversal of 4672452 is 2542764.

It is not an unprimeable number, because it can be changed into a prime (4672453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4327 + ... + 5297.

It is an arithmetic number, because the mean of its divisors is an integer number (455868).

Almost surely, 24672452 is an apocalyptic number.

It is an amenable number.

4672452 is an abundant number, since it is smaller than the sum of its proper divisors (6268380).

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

4672452 is a wasteful number, since it uses less digits than its factorization.

4672452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1379 (or 1377 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 4672452 is about 2161.5855291892. The cubic root of 4672452 is about 167.1789588381.

The spelling of 4672452 in words is "four million, six hundred seventy-two thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 401 802 971 1203 1604 1942 2406 2913 3884 4812 5826 11652 389371 778742 1168113 1557484 2336226 4672452