766715424916 has 48 divisors (see below), whose sum is σ = 1654267297536. Its totient is φ = 303428196864.

The previous prime is 766715424889. The next prime is 766715424977. The reversal of 766715424916 is 619424517667.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15170496 + ... + 15220951.

It is an arithmetic number, because the mean of its divisors is an integer number (34463902032).

Almost surely, 2^766715424916 is an apocalyptic number.

It is an amenable number.

766715424916 is an abundant number, since it is smaller than the sum of its proper divisors (887551872620).

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

766715424916 is a wasteful number, since it uses less digits than its factorization.

766715424916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30391528 (or 30391526 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 58.

The spelling of 766715424916 in words is "seven hundred sixty-six billion, seven hundred fifteen million, four hundred twenty-four thousand, nine hundred sixteen".