53716256 has 36 divisors (see below), whose sum is σ = 116250246. Its totient is φ = 24414720.

The previous prime is 53716213. The next prime is 53716261. The reversal of 53716256 is 65261735.

It can be written as a sum of positive squares in only one way, i.e., 46512400 + 7203856 = 6820^2 + 2684^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3065 + ... + 10808.

Almost surely, 2^53716256 is an apocalyptic number.

It is an amenable number.

53716256 is an abundant number, since it is smaller than the sum of its proper divisors (62533990).

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

53716256 is a wasteful number, since it uses less digits than its factorization.

53716256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13905 (or 13886 counting only the distinct ones).

The product of its digits is 37800, while the sum is 35.

The square root of 53716256 is about 7329.1374663053. The cubic root of 53716256 is about 377.3131241769.

The spelling of 53716256 in words is "fifty-three million, seven hundred sixteen thousand, two hundred fifty-six".