55912476 has 24 divisors (see below), whose sum is σ = 133989520. Its totient is φ = 18133632.

The previous prime is 55912463. The next prime is 55912477. The reversal of 55912476 is 67421955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55912477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62521 + ... + 63408.

Almost surely, 2^55912476 is an apocalyptic number.

It is an amenable number.

55912476 is an abundant number, since it is smaller than the sum of its proper divisors (78077044).

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

55912476 is a wasteful number, since it uses less digits than its factorization.

55912476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125973 (or 125971 counting only the distinct ones).

The product of its digits is 75600, while the sum is 39.

The square root of 55912476 is about 7477.4645435468. The cubic root of 55912476 is about 382.3868143041.

The spelling of 55912476 in words is "fifty-five million, nine hundred twelve thousand, four hundred seventy-six".