56336428 has 24 divisors (see below), whose sum is σ = 100635920. Its totient is φ = 27587520.

The previous prime is 56336417. The next prime is 56336429. The reversal of 56336428 is 82463365.

It is not an unprimeable number, because it can be changed into a prime (56336429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90703 + ... + 91321.

Almost surely, 2^56336428 is an apocalyptic number.

It is an amenable number.

56336428 is a deficient number, since it is larger than the sum of its proper divisors (44299492).

56336428 is a wasteful number, since it uses less digits than its factorization.

56336428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057 (or 1055 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 56336428 is about 7505.7596550915. The cubic root of 56336428 is about 383.3508545657.

The spelling of 56336428 in words is "fifty-six million, three hundred thirty-six thousand, four hundred twenty-eight".