56452023 has 36 divisors (see below), whose sum is σ = 86438664. Its totient is φ = 35488800.

The previous prime is 56452013. The next prime is 56452027. The reversal of 56452023 is 32025465.

It is not a de Polignac number, because 56452023 - 2⁴ = 56452007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56452027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 527536 + ... + 527642.

It is an arithmetic number, because the mean of its divisors is an integer number (2401074).

Almost surely, 2^56452023 is an apocalyptic number.

56452023 is a deficient number, since it is larger than the sum of its proper divisors (29986641).

56452023 is a wasteful number, since it uses less digits than its factorization.

56452023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 56452023 is about 7513.4561288398. The cubic root of 56452023 is about 383.6128707521.

Adding to 56452023 its reverse (32025465), we get a palindrome (88477488).

The spelling of 56452023 in words is "fifty-six million, four hundred fifty-two thousand, twenty-three".