56826775 has 6 divisors (see below), whose sum is σ = 70465232. Its totient is φ = 45461400.

The previous prime is 56826773. The next prime is 56826797. The reversal of 56826775 is 57762865.

It is not a de Polignac number, because 56826775 - 2¹ = 56826773 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 (56826773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1136511 + ... + 1136560.

Almost surely, 2^56826775 is an apocalyptic number.

56826775 is a deficient number, since it is larger than the sum of its proper divisors (13638457).

56826775 is a wasteful number, since it uses less digits than its factorization.

56826775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273081 (or 2273076 counting only the distinct ones).

The product of its digits is 705600, while the sum is 46.

The square root of 56826775 is about 7538.3536000907. The cubic root of 56826775 is about 384.4598598634.

The spelling of 56826775 in words is "fifty-six million, eight hundred twenty-six thousand, seven hundred seventy-five".