76922938 has 8 divisors (see below), whose sum is σ = 116265600. Its totient is φ = 38167740.

The previous prime is 76922917. The next prime is 76922957. The reversal of 76922938 is 83922967.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146538 + ... + 147061.

It is an arithmetic number, because the mean of its divisors is an integer number (14533200).

Almost surely, 2^76922938 is an apocalyptic number.

76922938 is a deficient number, since it is larger than the sum of its proper divisors (39342662).

76922938 is a wasteful number, since it uses less digits than its factorization.

76922938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293732.

The product of its digits is 326592, while the sum is 46.

The square root of 76922938 is about 8770.5722732328. The cubic root of 76922938 is about 425.2901142580.

The spelling of 76922938 in words is "seventy-six million, nine hundred twenty-two thousand, nine hundred thirty-eight".