56263959 has 24 divisors (see below), whose sum is σ = 86153600. Its totient is φ = 35283600.

The previous prime is 56263927. The next prime is 56263967. The reversal of 56263959 is 95936265.

56263959 is a `hidden beast` number, since 5 + 6 + 2 + 639 + 5 + 9 = 666.

56263959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56263959 - 2⁵ = 56263927 is a prime.

It is a super-3 number, since 3×56263959³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56263759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24732 + ... + 26910.

Almost surely, 2^56263959 is an apocalyptic number.

56263959 is a deficient number, since it is larger than the sum of its proper divisors (29889641).

56263959 is a wasteful number, since it uses less digits than its factorization.

56263959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355 (or 2352 counting only the distinct ones).

The product of its digits is 437400, while the sum is 45.

The square root of 56263959 is about 7500.9305422727. The cubic root of 56263959 is about 383.1864081335.

The spelling of 56263959 in words is "fifty-six million, two hundred sixty-three thousand, nine hundred fifty-nine".