56458323 has 16 divisors (see below), whose sum is σ = 83773440. Its totient is φ = 37579752.

The previous prime is 56458321. The next prime is 56458351. The reversal of 56458323 is 32385465.

It is a happy number.

56458323 is a `hidden beast` number, since 5 + 645 + 8 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 56458323 - 2¹ = 56458321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56458321) 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, 22090 + ... + 24512.

It is an arithmetic number, because the mean of its divisors is an integer number (5235840).

Almost surely, 2^56458323 is an apocalyptic number.

56458323 is a deficient number, since it is larger than the sum of its proper divisors (27315117).

56458323 is a wasteful number, since it uses less digits than its factorization.

56458323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295 (or 3289 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 56458323 is about 7513.8753649498. The cubic root of 56458323 is about 383.6271405164.

The spelling of 56458323 in words is "fifty-six million, four hundred fifty-eight thousand, three hundred twenty-three".