56468943 has 12 divisors (see below), whose sum is σ = 81864328. Its totient is φ = 37508400.

The previous prime is 56468941. The next prime is 56468957. The reversal of 56468943 is 34986465.

56468943 is a `hidden beast` number, since 564 + 6 + 89 + 4 + 3 = 666.

It is not a de Polignac number, because 56468943 - 2¹ = 56468941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56468941) 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 11 ways as a sum of consecutive naturals, for example, 8833 + ... + 13818.

Almost surely, 2^56468943 is an apocalyptic number.

56468943 is a deficient number, since it is larger than the sum of its proper divisors (25395385).

56468943 is a wasteful number, since it uses less digits than its factorization.

56468943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22934 (or 22931 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 56468943 is about 7514.5820243045. The cubic root of 56468943 is about 383.6511928592.

The spelling of 56468943 in words is "fifty-six million, four hundred sixty-eight thousand, nine hundred forty-three".