56925033 has 16 divisors (see below), whose sum is σ = 82987200. Its totient is φ = 34422080.

The previous prime is 56924983. The next prime is 56925047. The reversal of 56925033 is 33052965.

It is not a de Polignac number, because 56925033 - 2¹⁰ = 56924009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56924985 and 56925003.

It is not an unprimeable number, because it can be changed into a prime (56925053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15103 + ... + 18491.

It is an arithmetic number, because the mean of its divisors is an integer number (5186700).

Almost surely, 2^56925033 is an apocalyptic number.

It is an amenable number.

56925033 is a deficient number, since it is larger than the sum of its proper divisors (26062167).

56925033 is a wasteful number, since it uses less digits than its factorization.

56925033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3912.

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 56925033 is about 7544.8679908929. The cubic root of 56925033 is about 384.6813194664.

Adding to 56925033 its reverse (33052965), we get a palindrome (89977998).

The spelling of 56925033 in words is "fifty-six million, nine hundred twenty-five thousand, thirty-three".