7676341664 has 24 divisors (see below), whose sum is σ = 15168581568. Its totient is φ = 3824003520.

The previous prime is 7676341657. The next prime is 7676341669. The reversal of 7676341664 is 4661436767.

It is not an unprimeable number, because it can be changed into a prime (7676341669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 433922 + ... + 451265.

It is an arithmetic number, because the mean of its divisors is an integer number (632024232).

Almost surely, 2^7676341664 is an apocalyptic number.

It is an amenable number.

7676341664 is a deficient number, since it is larger than the sum of its proper divisors (7492239904).

7676341664 is a wasteful number, since it uses less digits than its factorization.

7676341664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885468 (or 885460 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 50.

The square root of 7676341664 is about 87614.7342859636. The cubic root of 7676341664 is about 1972.6563377504.

The spelling of 7676341664 in words is "seven billion, six hundred seventy-six million, three hundred forty-one thousand, six hundred sixty-four".