76726130576 has 40 divisors (see below), whose sum is σ = 150911382720. Its totient is φ = 37781529984.

The previous prime is 76726130483. The next prime is 76726130609. The reversal of 76726130576 is 67503162767.

It is a super-2 number, since 2×76726130576² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8493230 + ... + 8502258.

It is an arithmetic number, because the mean of its divisors is an integer number (3772784568).

Almost surely, 2^76726130576 is an apocalyptic number.

It is an amenable number.

76726130576 is a deficient number, since it is larger than the sum of its proper divisors (74185252144).

76726130576 is a wasteful number, since it uses less digits than its factorization.

76726130576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17031 (or 17025 counting only the distinct ones).

The product of its (nonzero) digits is 2222640, while the sum is 50.

The spelling of 76726130576 in words is "seventy-six billion, seven hundred twenty-six million, one hundred thirty thousand, five hundred seventy-six".