56802465 has 24 divisors (see below), whose sum is σ = 102106368. Its totient is φ = 30294000.

The previous prime is 56802439. The next prime is 56802467. The reversal of 56802465 is 56420865.

56802465 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 56802465 - 2¹⁵ = 56769697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56802467) 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, 22161 + ... + 24590.

It is an arithmetic number, because the mean of its divisors is an integer number (4254432).

Almost surely, 2^56802465 is an apocalyptic number.

It is an amenable number.

56802465 is a deficient number, since it is larger than the sum of its proper divisors (45303903).

56802465 is an equidigital number, since it uses as much as digits as its factorization.

56802465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46771 (or 46759 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 56802465 is about 7536.7410065625. The cubic root of 56802465 is about 384.4050291828.

The spelling of 56802465 in words is "fifty-six million, eight hundred two thousand, four hundred sixty-five".