76912196 has 24 divisors (see below), whose sum is σ = 139324416. Its totient is φ = 37121760.

The previous prime is 76912189. The next prime is 76912217. The reversal of 76912196 is 69121967.

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 7 ways as a sum of consecutive naturals, for example, 17405 + ... + 21371.

It is an arithmetic number, because the mean of its divisors is an integer number (5805184).

Almost surely, 2^76912196 is an apocalyptic number.

It is an amenable number.

76912196 is a deficient number, since it is larger than the sum of its proper divisors (62412220).

76912196 is a wasteful number, since it uses less digits than its factorization.

76912196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139 (or 4137 counting only the distinct ones).

The product of its digits is 40824, while the sum is 41.

The square root of 76912196 is about 8769.9598630781. The cubic root of 76912196 is about 425.2703166129.

The spelling of 76912196 in words is "seventy-six million, nine hundred twelve thousand, one hundred ninety-six".