5657007565 has 32 divisors (see below), whose sum is σ = 7657638912. Its totient is φ = 3974592000.

The previous prime is 5657007563. The next prime is 5657007593.

5657007565 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5657007565 - 2¹ = 5657007563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5657007563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1110825 + ... + 1115905.

It is an arithmetic number, because the mean of its divisors is an integer number (239301216).

Almost surely, 2^5657007565 is an apocalyptic number.

5657007565 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5657007565 is a deficient number, since it is larger than the sum of its proper divisors (2000631347).

5657007565 is a wasteful number, since it uses less digits than its factorization.

5657007565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5781.

The product of its (nonzero) digits is 1102500, while the sum is 46.

The square root of 5657007565 is about 75213.0810763660. The cubic root of 5657007565 is about 1781.8135332549.

The spelling of 5657007565 in words is "five billion, six hundred fifty-seven million, seven thousand, five hundred sixty-five".