76768676 has 24 divisors (see below), whose sum is σ = 137319840. Its totient is φ = 37541312.

The previous prime is 76768669. The next prime is 76768691. The reversal of 76768676 is 67686767.

It is a super-2 number, since 2×76768676² = 11786859229585952, which 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, 52856 + ... + 54288.

It is an arithmetic number, because the mean of its divisors is an integer number (5721660).

Almost surely, 2^76768676 is an apocalyptic number.

It is an amenable number.

76768676 is a deficient number, since it is larger than the sum of its proper divisors (60551164).

76768676 is a wasteful number, since it uses less digits than its factorization.

76768676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723 (or 1721 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 53.

The square root of 76768676 is about 8761.7735647527. The cubic root of 76768676 is about 425.0056303752.

The spelling of 76768676 in words is "seventy-six million, seven hundred sixty-eight thousand, six hundred seventy-six".