7680976922 has 8 divisors (see below), whose sum is σ = 11521837236. Its totient is φ = 3840364512.

The previous prime is 7680976903. The next prime is 7680976931. The reversal of 7680976922 is 2296790867.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7680944881 + 32041 = 87641^2 + 179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 91358 + ... + 153974.

Almost surely, 2^7680976922 is an apocalyptic number.

7680976922 is a deficient number, since it is larger than the sum of its proper divisors (3840860314).

7680976922 is a wasteful number, since it uses less digits than its factorization.

7680976922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123952.

The product of its (nonzero) digits is 4572288, while the sum is 56.

The square root of 7680976922 is about 87641.1827966738. The cubic root of 7680976922 is about 1973.0533120575.

The spelling of 7680976922 in words is "seven billion, six hundred eighty million, nine hundred seventy-six thousand, nine hundred twenty-two".