56376243 has 96 divisors (see below), whose sum is σ = 110702592. Its totient is φ = 27799200.

The previous prime is 56376241. The next prime is 56376247. The reversal of 56376243 is 34267365.

56376243 is a `hidden beast` number, since 563 + 76 + 24 + 3 = 666.

It is not a de Polignac number, because 56376243 - 2¹ = 56376241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56376198 and 56376207.

It is not an unprimeable number, because it can be changed into a prime (56376241) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 430288 + ... + 430418.

It is an arithmetic number, because the mean of its divisors is an integer number (1153152).

Almost surely, 2^56376243 is an apocalyptic number.

56376243 is a deficient number, since it is larger than the sum of its proper divisors (54326349).

56376243 is a wasteful number, since it uses less digits than its factorization.

56376243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 175 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 56376243 is about 7508.4114831301. The cubic root of 56376243 is about 383.4411426236.

The spelling of 56376243 in words is "fifty-six million, three hundred seventy-six thousand, two hundred forty-three".