55893924 has 36 divisors (see below), whose sum is σ = 141523564. Its totient is φ = 18600192.

The previous prime is 55893917. The next prime is 55893931. The reversal of 55893924 is 42939855.

55893924 is a `hidden beast` number, since 558 + 9 + 3 + 92 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (55893917) and next prime (55893931).

It can be written as a sum of positive squares in 2 ways, for example, as 9108324 + 46785600 = 3018^2 + 6840^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 55893924.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32904 + ... + 34560.

Almost surely, 2^55893924 is an apocalyptic number.

It is an amenable number.

55893924 is an abundant number, since it is smaller than the sum of its proper divisors (85629640).

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

55893924 is a wasteful number, since it uses less digits than its factorization.

55893924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604 (or 2599 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 55893924 is about 7476.2239131797. The cubic root of 55893924 is about 382.3445170958.

The spelling of 55893924 in words is "fifty-five million, eight hundred ninety-three thousand, nine hundred twenty-four".