5653552688 has 20 divisors (see below), whose sum is σ = 12518581200. Its totient is φ = 2422951104.

The previous prime is 5653552679. The next prime is 5653552717. The reversal of 5653552688 is 8862553565.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25238963 + ... + 25239186.

It is an arithmetic number, because the mean of its divisors is an integer number (625929060).

Almost surely, 2^5653552688 is an apocalyptic number.

It is an amenable number.

5653552688 is an abundant number, since it is smaller than the sum of its proper divisors (6865028512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5653552688 is a wasteful number, since it uses less digits than its factorization.

5653552688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50478164 (or 50478158 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 53.

The square root of 5653552688 is about 75190.1103071408. The cubic root of 5653552688 is about 1781.4507265857.

The spelling of 5653552688 in words is "five billion, six hundred fifty-three million, five hundred fifty-two thousand, six hundred eighty-eight".