6310656442 has 16 divisors (see below), whose sum is σ = 9669893760. Its totient is φ = 3087393408.

The previous prime is 6310656437. The next prime is 6310656449. The reversal of 6310656442 is 2446560136.

It is not an unprimeable number, because it can be changed into a prime (6310656449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537418 + ... + 549034.

It is an arithmetic number, because the mean of its divisors is an integer number (604368360).

Almost surely, 2^6310656442 is an apocalyptic number.

6310656442 is a deficient number, since it is larger than the sum of its proper divisors (3359237318).

6310656442 is a wasteful number, since it uses less digits than its factorization.

6310656442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17445.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 6310656442 is about 79439.6402433949. The cubic root of 6310656442 is about 1847.9555151692.

The spelling of 6310656442 in words is "six billion, three hundred ten million, six hundred fifty-six thousand, four hundred forty-two".