8053632560 has 40 divisors (see below), whose sum is σ = 18749442816. Its totient is φ = 3217195520.

The previous prime is 8053632553. The next prime is 8053632571. The reversal of 8053632560 is 652363508.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×8053632560² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5264 + ... + 127023.

Almost surely, 2^8053632560 is an apocalyptic number.

8053632560 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8053632560 is an abundant number, since it is smaller than the sum of its proper divisors (10695810256).

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

8053632560 is a wasteful number, since it uses less digits than its factorization.

8053632560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133061 (or 133055 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 8053632560 is about 89742.0334068713. The cubic root of 8053632560 is about 2004.4594293547.

The spelling of 8053632560 in words is "eight billion, fifty-three million, six hundred thirty-two thousand, five hundred sixty".