76494612 has 12 divisors (see below), whose sum is σ = 178487456. Its totient is φ = 25498200.

The previous prime is 76494601. The next prime is 76494631. The reversal of 76494612 is 21649467.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 3187264 + ... + 3187287.

Almost surely, 2^76494612 is an apocalyptic number.

It is an amenable number.

76494612 is an abundant number, since it is smaller than the sum of its proper divisors (101992844).

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

76494612 is a wasteful number, since it uses less digits than its factorization.

76494612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6374558 (or 6374556 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 76494612 is about 8746.1198253854. The cubic root of 76494612 is about 424.4992709487.

The spelling of 76494612 in words is "seventy-six million, four hundred ninety-four thousand, six hundred twelve".