55626336 has 36 divisors (see below), whose sum is σ = 158188212. Its totient is φ = 18542016.

The previous prime is 55626323. The next prime is 55626359. The reversal of 55626336 is 63362655.

55626336 is a `hidden beast` number, since 5 + 562 + 63 + 36 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 55626336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96286 + ... + 96861.

It is an arithmetic number, because the mean of its divisors is an integer number (4394117).

Almost surely, 2^55626336 is an apocalyptic number.

It is an amenable number.

55626336 is an abundant number, since it is smaller than the sum of its proper divisors (102561876).

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

55626336 is a wasteful number, since it uses less digits than its factorization.

55626336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193163 (or 193152 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 55626336 is about 7458.3065101939. The cubic root of 55626336 is about 381.7333921804.

The spelling of 55626336 in words is "fifty-five million, six hundred twenty-six thousand, three hundred thirty-six".