56306676 has 24 divisors (see below), whose sum is σ = 132331360. Its totient is φ = 18633312.

The previous prime is 56306659. The next prime is 56306683. The reversal of 56306676 is 67660365.

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, 15211 + ... + 18546.

Almost surely, 2^56306676 is an apocalyptic number.

It is an amenable number.

56306676 is an abundant number, since it is smaller than the sum of its proper divisors (76024684).

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

56306676 is a wasteful number, since it uses less digits than its factorization.

56306676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33903 (or 33901 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 56306676 is about 7503.7774487254. Note that the first 3 decimals coincide. The cubic root of 56306676 is about 383.2833584925.

The spelling of 56306676 in words is "fifty-six million, three hundred six thousand, six hundred seventy-six".