6312355656 has 32 divisors (see below), whose sum is σ = 16289952000. Its totient is φ = 2036243520.

The previous prime is 6312355639. The next prime is 6312355711. The reversal of 6312355656 is 6565532136.

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, 4241431 + ... + 4242918.

It is an arithmetic number, because the mean of its divisors is an integer number (509061000).

Almost surely, 2^6312355656 is an apocalyptic number.

It is an amenable number.

6312355656 is an abundant number, since it is smaller than the sum of its proper divisors (9977596344).

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

6312355656 is a wasteful number, since it uses less digits than its factorization.

6312355656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8484389 (or 8484385 counting only the distinct ones).

The product of its digits is 486000, while the sum is 42.

The square root of 6312355656 is about 79450.3345241541. The cubic root of 6312355656 is about 1848.1213611009.

The spelling of 6312355656 in words is "six billion, three hundred twelve million, three hundred fifty-five thousand, six hundred fifty-six".