6314157904 has 10 divisors (see below), whose sum is σ = 12233680970. Its totient is φ = 3157078944.

The previous prime is 6314157887. The next prime is 6314157923. The reversal of 6314157904 is 4097514136.

It can be written as a sum of positive squares in only one way, i.e., 6312620304 + 1537600 = 79452^2 + 1240^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197317419 + ... + 197317450.

It is an arithmetic number, because the mean of its divisors is an integer number (1223368097).

Almost surely, 2^6314157904 is an apocalyptic number.

It is an amenable number.

6314157904 is a deficient number, since it is larger than the sum of its proper divisors (5919523066).

6314157904 is a wasteful number, since it uses less digits than its factorization.

6314157904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394634877 (or 394634871 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 6314157904 is about 79461.6756933806. The cubic root of 6314157904 is about 1848.2972307903.

The spelling of 6314157904 in words is "six billion, three hundred fourteen million, one hundred fifty-seven thousand, nine hundred four".