6522056560 has 40 divisors (see below), whose sum is σ = 15412379616. Its totient is φ = 2566053120.

The previous prime is 6522056557. The next prime is 6522056581. The reversal of 6522056560 is 656502256.

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

It is a congruent number.

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, 663364 + ... + 673123.

Almost surely, 2^6522056560 is an apocalyptic number.

It is an amenable number.

6522056560 is an abundant number, since it is smaller than the sum of its proper divisors (8890323056).

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

6522056560 is a wasteful number, since it uses less digits than its factorization.

6522056560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336561 (or 1336555 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The square root of 6522056560 is about 80759.2506156415. The cubic root of 6522056560 is about 1868.3641274247.

The spelling of 6522056560 in words is "six billion, five hundred twenty-two million, fifty-six thousand, five hundred sixty".