56938268 has 6 divisors (see below), whose sum is σ = 99641976. Its totient is φ = 28469132.

The previous prime is 56938261. The next prime is 56938313. The reversal of 56938268 is 86283965.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56938261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7117280 + ... + 7117287.

It is an arithmetic number, because the mean of its divisors is an integer number (16606996).

Almost surely, 2^56938268 is an apocalyptic number.

It is an amenable number.

56938268 is a deficient number, since it is larger than the sum of its proper divisors (42703708).

56938268 is a wasteful number, since it uses less digits than its factorization.

56938268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14234571 (or 14234569 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The square root of 56938268 is about 7545.7450261720. The cubic root of 56938268 is about 384.7111298004.

The spelling of 56938268 in words is "fifty-six million, nine hundred thirty-eight thousand, two hundred sixty-eight".