55912662 has 24 divisors (see below), whose sum is σ = 130463424. Its totient is φ = 17203824.

The previous prime is 55912651. The next prime is 55912673. The reversal of 55912662 is 26621955.

55912662 is a `hidden beast` number, since 5 + 591 + 2 + 6 + 62 = 666.

55912662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55912651) and next prime (55912673).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119238 + ... + 119705.

It is an arithmetic number, because the mean of its divisors is an integer number (5435976).

Almost surely, 2^55912662 is an apocalyptic number.

55912662 is an abundant number, since it is smaller than the sum of its proper divisors (74550762).

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

55912662 is a wasteful number, since it uses less digits than its factorization.

55912662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238964 (or 238961 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

The square root of 55912662 is about 7477.4769809074. The cubic root of 55912662 is about 382.3872383231.

The spelling of 55912662 in words is "fifty-five million, nine hundred twelve thousand, six hundred sixty-two".