54626404 has 24 divisors (see below), whose sum is σ = 109468800. Its totient is φ = 23365056.

The previous prime is 54626399. The next prime is 54626413. The reversal of 54626404 is 40462645.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15144 + ... + 18400.

It is an arithmetic number, because the mean of its divisors is an integer number (4561200).

Almost surely, 2^54626404 is an apocalyptic number.

It is an amenable number.

54626404 is an abundant number, since it is smaller than the sum of its proper divisors (54842396).

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

54626404 is a wasteful number, since it uses less digits than its factorization.

54626404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867 (or 3865 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 54626404 is about 7390.9677309538. The cubic root of 54626404 is about 379.4322176211.

The spelling of 54626404 in words is "fifty-four million, six hundred twenty-six thousand, four hundred four".