7995572788 has 24 divisors (see below), whose sum is σ = 15993944064. Its totient is φ = 3426074400.

The previous prime is 7995572677. The next prime is 7995572807. The reversal of 7995572788 is 8872755997.

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, 162573 + ... + 205963.

It is an arithmetic number, because the mean of its divisors is an integer number (666414336).

Almost surely, 2^7995572788 is an apocalyptic number.

It is an amenable number.

7995572788 is an abundant number, since it is smaller than the sum of its proper divisors (7998371276).

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

7995572788 is a wasteful number, since it uses less digits than its factorization.

7995572788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49983 (or 49981 counting only the distinct ones).

The product of its digits is 88905600, while the sum is 67.

The square root of 7995572788 is about 89417.9668075717. The cubic root of 7995572788 is about 1999.6309975895.

The spelling of 7995572788 in words is "seven billion, nine hundred ninety-five million, five hundred seventy-two thousand, seven hundred eighty-eight".