56264469 has 8 divisors (see below), whose sum is σ = 75185280. Its totient is φ = 37426656.

The previous prime is 56264459. The next prime is 56264477. The reversal of 56264469 is 96446265.

56264469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 56264469 - 2⁸ = 56264213 is a prime.

It is a super-2 number, since 2×56264469² = 6331380943703922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56264469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56264419) 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 7 ways as a sum of consecutive naturals, for example, 19149 + ... + 21890.

It is an arithmetic number, because the mean of its divisors is an integer number (9398160).

Almost surely, 2^56264469 is an apocalyptic number.

It is an amenable number.

56264469 is a deficient number, since it is larger than the sum of its proper divisors (18920811).

56264469 is a wasteful number, since it uses less digits than its factorization.

56264469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41499.

The product of its digits is 311040, while the sum is 42.

The square root of 56264469 is about 7500.9645379778. The cubic root of 56264469 is about 383.1875659172.

The spelling of 56264469 in words is "fifty-six million, two hundred sixty-four thousand, four hundred sixty-nine".