76219912 has 16 divisors (see below), whose sum is σ = 143115840. Its totient is φ = 38055696.

The previous prime is 76219903. The next prime is 76219921. The reversal of 76219912 is 21991267.

It is an interprime number because it is at equal distance from previous prime (76219903) and next prime (76219921).

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, 468 + ... + 12355.

It is an arithmetic number, because the mean of its divisors is an integer number (8944740).

Almost surely, 2^76219912 is an apocalyptic number.

It is an amenable number.

76219912 is a deficient number, since it is larger than the sum of its proper divisors (66895928).

76219912 is a wasteful number, since it uses less digits than its factorization.

76219912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13572 (or 13568 counting only the distinct ones).

The product of its digits is 13608, while the sum is 37.

The square root of 76219912 is about 8730.4015944285. The cubic root of 76219912 is about 423.9905213260.

The spelling of 76219912 in words is "seventy-six million, two hundred nineteen thousand, nine hundred twelve".