7680692676 has 12 divisors (see below), whose sum is σ = 17921616272. Its totient is φ = 2560230888.

The previous prime is 7680692641. The next prime is 7680692683. The reversal of 7680692676 is 6762960867.

It is a happy number.

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

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, 320028850 + ... + 320028873.

Almost surely, 2^7680692676 is an apocalyptic number.

It is an amenable number.

7680692676 is an abundant number, since it is smaller than the sum of its proper divisors (10240923596).

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

7680692676 is a wasteful number, since it uses less digits than its factorization.

7680692676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640057730 (or 640057728 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 57.

The square root of 7680692676 is about 87639.5611353685. The cubic root of 7680692676 is about 1973.0289731644.

The spelling of 7680692676 in words is "seven billion, six hundred eighty million, six hundred ninety-two thousand, six hundred seventy-six".