76740229084 has 12 divisors (see below), whose sum is σ = 138926277000. Its totient is φ = 37047007088.

The previous prime is 76740229063. The next prime is 76740229099. The reversal of 76740229084 is 48092204767.

It is a happy number.

It is a congruent number.

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, 330776734 + ... + 330776965.

It is an arithmetic number, because the mean of its divisors is an integer number (11577189750).

Almost surely, 2^76740229084 is an apocalyptic number.

It is an amenable number.

76740229084 is a deficient number, since it is larger than the sum of its proper divisors (62186047916).

76740229084 is a wasteful number, since it uses less digits than its factorization.

76740229084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661553732 (or 661553730 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 49.

The spelling of 76740229084 in words is "seventy-six billion, seven hundred forty million, two hundred twenty-nine thousand, eighty-four".