5653608659 has 2 divisors, whose sum is σ = 5653608660. Its totient is φ = 5653608658.

The previous prime is 5653608647. The next prime is 5653608713. The reversal of 5653608659 is 9568063565.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5653608659 - 2²⁰ = 5652560083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5653608659.

It is not a weakly prime, because it can be changed into another prime (5653608619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2826804329 + 2826804330.

It is an arithmetic number, because the mean of its divisors is an integer number (2826804330).

Almost surely, 2^5653608659 is an apocalyptic number.

5653608659 is a deficient number, since it is larger than the sum of its proper divisors (1).

5653608659 is an equidigital number, since it uses as much as digits as its factorization.

5653608659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832000, while the sum is 53.

The square root of 5653608659 is about 75190.4825027742. The cubic root of 5653608659 is about 1781.4566054407.

The spelling of 5653608659 in words is "five billion, six hundred fifty-three million, six hundred eight thousand, six hundred fifty-nine".