56263935 has 64 divisors (see below), whose sum is σ = 113283072. Its totient is φ = 23210496.

The previous prime is 56263927. The next prime is 56263967. The reversal of 56263935 is 53936265.

It is not a de Polignac number, because 56263935 - 2³ = 56263927 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 56263893 and 56263902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63717 + ... + 64593.

It is an arithmetic number, because the mean of its divisors is an integer number (1770048).

Almost surely, 2^56263935 is an apocalyptic number.

56263935 is an abundant number, since it is smaller than the sum of its proper divisors (57019137).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56263935 is a wasteful number, since it uses less digits than its factorization.

56263935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952.

The product of its digits is 145800, while the sum is 39.

The square root of 56263935 is about 7500.9289424711. The cubic root of 56263935 is about 383.1863536494.

The spelling of 56263935 in words is "fifty-six million, two hundred sixty-three thousand, nine hundred thirty-five".