56701338 has 16 divisors (see below), whose sum is σ = 113490720. Its totient is φ = 18885776.

The previous prime is 56701321. The next prime is 56701357. The reversal of 56701338 is 83310765.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 56701299 and 56701308.

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, 7168 + ... + 12836.

It is an arithmetic number, because the mean of its divisors is an integer number (7093170).

Almost surely, 2^56701338 is an apocalyptic number.

56701338 is an abundant number, since it is smaller than the sum of its proper divisors (56789382).

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

56701338 is a wasteful number, since it uses less digits than its factorization.

56701338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7341.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 56701338 is about 7530.0290836092. The cubic root of 56701338 is about 384.1767713683.

The spelling of 56701338 in words is "fifty-six million, seven hundred one thousand, three hundred thirty-eight".