76916596992 has 288 divisors, whose sum is σ = 217008046080. Its totient is φ = 24150712320.

The previous prime is 76916596943. The next prime is 76916597029. The reversal of 76916596992 is 29969561967.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200826433 + ... + 200826815.

It is an arithmetic number, because the mean of its divisors is an integer number (753500160).

Almost surely, 2^76916596992 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 76916596992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108504023040).

76916596992 is an abundant number, since it is smaller than the sum of its proper divisors (140091449088).

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

76916596992 is a wasteful number, since it uses less digits than its factorization.

76916596992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629 (or 615 counting only the distinct ones).

The product of its digits is 99202320, while the sum is 69.

The spelling of 76916596992 in words is "seventy-six billion, nine hundred sixteen million, five hundred ninety-six thousand, nine hundred ninety-two".