7795689912 has 32 divisors (see below), whose sum is σ = 21654694800. Its totient is φ = 2598563232.

The previous prime is 7795689871. The next prime is 7795689931. The reversal of 7795689912 is 2199865977.

It is a self number, because there is not a number n which added to its sum of digits gives 7795689912.

It is a congruent number.

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, 18045363 + ... + 18045794.

Almost surely, 2^7795689912 is an apocalyptic number.

7795689912 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

7795689912 is an abundant number, since it is smaller than the sum of its proper divisors (13859004888).

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

7795689912 is a wasteful number, since it uses less digits than its factorization.

7795689912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36091172 (or 36091162 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 63.

The square root of 7795689912 is about 88293.2042232017. The cubic root of 7795689912 is about 1982.8271275941.

The spelling of 7795689912 in words is "seven billion, seven hundred ninety-five million, six hundred eighty-nine thousand, nine hundred twelve".