3115816704 has 648 divisors, whose sum is σ = 12340993392. Its totient is φ = 743178240.

The previous prime is 3115816703. The next prime is 3115816723. The reversal of 3115816704 is 4076185113.

3115816704 is a `hidden beast` number, since 3 + 1 + 1 + 581 + 6 + 70 + 4 = 666.

3115816704 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3115816703) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16144032 + ... + 16144224.

Almost surely, 2^3115816704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3115816704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6170496696).

3115816704 is an abundant number, since it is smaller than the sum of its proper divisors (9225176688).

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

3115816704 is a wasteful number, since it uses less digits than its factorization.

3115816704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 3115816704 is about 55819.5011084836. The cubic root of 3115816704 is about 1460.5753508951.

The spelling of 3115816704 in words is "three billion, one hundred fifteen million, eight hundred sixteen thousand, seven hundred four".