76166396 has 6 divisors (see below), whose sum is σ = 133291200. Its totient is φ = 38083196.

The previous prime is 76166371. The next prime is 76166399. The reversal of 76166396 is 69366167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76166399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9520796 + ... + 9520803.

It is an arithmetic number, because the mean of its divisors is an integer number (22215200).

Almost surely, 2^76166396 is an apocalyptic number.

It is an amenable number.

76166396 is a deficient number, since it is larger than the sum of its proper divisors (57124804).

76166396 is a wasteful number, since it uses less digits than its factorization.

76166396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19041603 (or 19041601 counting only the distinct ones).

The product of its digits is 244944, while the sum is 44.

The square root of 76166396 is about 8727.3361342394. The cubic root of 76166396 is about 423.8912664695.

The spelling of 76166396 in words is "seventy-six million, one hundred sixty-six thousand, three hundred ninety-six".