56265133 has 8 divisors (see below), whose sum is σ = 58291200. Its totient is φ = 54244848.

The previous prime is 56265127. The next prime is 56265227. The reversal of 56265133 is 33156265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56265133 - 2¹⁷ = 56134061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56265095 and 56265104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56265233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31108 + ... + 32866.

It is an arithmetic number, because the mean of its divisors is an integer number (7286400).

Almost surely, 2^56265133 is an apocalyptic number.

It is an amenable number.

56265133 is a deficient number, since it is larger than the sum of its proper divisors (2026067).

56265133 is a wasteful number, since it uses less digits than its factorization.

56265133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its digits is 16200, while the sum is 31.

The square root of 56265133 is about 7501.0087988217. The cubic root of 56265133 is about 383.1890732956.

The spelling of 56265133 in words is "fifty-six million, two hundred sixty-five thousand, one hundred thirty-three".