5696865657 has 24 divisors (see below), whose sum is σ = 9473008896. Its totient is φ = 3231585216.

The previous prime is 5696865649. The next prime is 5696865659. The reversal of 5696865657 is 7565686965.

5696865657 is a `hidden beast` number, since 5 + 6 + 9 + 68 + 6 + 565 + 7 = 666.

5696865657 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5696865657 - 2³ = 5696865649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 5696865594 and 5696865603.

It is not an unprimeable number, because it can be changed into a prime (5696865659) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 321393 + ... + 338654.

It is an arithmetic number, because the mean of its divisors is an integer number (394708704).

Almost surely, 2^5696865657 is an apocalyptic number.

It is an amenable number.

5696865657 is a deficient number, since it is larger than the sum of its proper divisors (3776143239).

5696865657 is a wasteful number, since it uses less digits than its factorization.

5696865657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660197 (or 660194 counting only the distinct ones).

The product of its digits is 81648000, while the sum is 63.

The square root of 5696865657 is about 75477.5838047297. The cubic root of 5696865657 is about 1785.9885050425.

The spelling of 5696865657 in words is "five billion, six hundred ninety-six million, eight hundred sixty-five thousand, six hundred fifty-seven".