55700924 has 12 divisors (see below), whose sum is σ = 100621248. Its totient is φ = 26952000.

The previous prime is 55700923. The next prime is 55700941. The reversal of 55700924 is 42900755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55700921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224477 + ... + 224724.

It is an arithmetic number, because the mean of its divisors is an integer number (8385104).

Almost surely, 2^55700924 is an apocalyptic number.

It is an amenable number.

55700924 is a deficient number, since it is larger than the sum of its proper divisors (44920324).

55700924 is a wasteful number, since it uses less digits than its factorization.

55700924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449236 (or 449234 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 55700924 is about 7463.3051659436. The cubic root of 55700924 is about 381.9039349822.

The spelling of 55700924 in words is "fifty-five million, seven hundred thousand, nine hundred twenty-four".