76923151456 has 24 divisors (see below), whose sum is σ = 156664609920. Its totient is φ = 37135314048.

The previous prime is 76923151433. The next prime is 76923151463. The reversal of 76923151456 is 65415132967.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41444736 + ... + 41446591.

It is an arithmetic number, because the mean of its divisors is an integer number (6527692080).

Almost surely, 2^76923151456 is an apocalyptic number.

It is an amenable number.

76923151456 is an abundant number, since it is smaller than the sum of its proper divisors (79741458464).

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

76923151456 is a wasteful number, since it uses less digits than its factorization.

76923151456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82891366 (or 82891358 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 49.

The spelling of 76923151456 in words is "seventy-six billion, nine hundred twenty-three million, one hundred fifty-one thousand, four hundred fifty-six".