56253268 has 12 divisors (see below), whose sum is σ = 98644000. Its totient is φ = 28069272.

The previous prime is 56253259. The next prime is 56253269. The reversal of 56253268 is 86235265.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56253269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12096 + ... + 16087.

Almost surely, 2^56253268 is an apocalyptic number.

It is an amenable number.

56253268 is a deficient number, since it is larger than the sum of its proper divisors (42390732).

56253268 is a wasteful number, since it uses less digits than its factorization.

56253268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28686 (or 28684 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 56253268 is about 7500.2178635024. The cubic root of 56253268 is about 383.1621361989.

The spelling of 56253268 in words is "fifty-six million, two hundred fifty-three thousand, two hundred sixty-eight".