55647676 has 24 divisors (see below), whose sum is σ = 113886080. Its totient is φ = 23293872.

The previous prime is 55647653. The next prime is 55647727. The reversal of 55647676 is 67674655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21906 + ... + 24313.

Almost surely, 2^55647676 is an apocalyptic number.

It is an amenable number.

55647676 is an abundant number, since it is smaller than the sum of its proper divisors (58238404).

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

55647676 is a wasteful number, since it uses less digits than its factorization.

55647676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46273 (or 46271 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 46.

The square root of 55647676 is about 7459.7369926828. The cubic root of 55647676 is about 381.7822008903.

The spelling of 55647676 in words is "fifty-five million, six hundred forty-seven thousand, six hundred seventy-six".