56338234 has 4 divisors (see below), whose sum is σ = 84507354. Its totient is φ = 28169116.

The previous prime is 56338207. The next prime is 56338237. The reversal of 56338234 is 43283365.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 56205009 + 133225 = 7497^2 + 365^2 .

It is a super-2 number, since 2×56338234² = 6347993220477512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56338234.

It is not an unprimeable number, because it can be changed into a prime (56338237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14084557 + ... + 14084560.

Almost surely, 2^56338234 is an apocalyptic number.

56338234 is a deficient number, since it is larger than the sum of its proper divisors (28169120).

56338234 is a wasteful number, since it uses less digits than its factorization.

56338234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28169119.

The product of its digits is 51840, while the sum is 34.

The square root of 56338234 is about 7505.8799617367. The cubic root of 56338234 is about 383.3549509338.

The spelling of 56338234 in words is "fifty-six million, three hundred thirty-eight thousand, two hundred thirty-four".