7930880088 has 16 divisors (see below), whose sum is σ = 19827200280. Its totient is φ = 2643626688.

The previous prime is 7930880081. The next prime is 7930880143. The reversal of 7930880088 is 8800880397.

It is a self number, because there is not a number n which added to its sum of digits gives 7930880088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7930880081) 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, 165226645 + ... + 165226692.

Almost surely, 2^7930880088 is an apocalyptic number.

It is an amenable number.

7930880088 is an abundant number, since it is smaller than the sum of its proper divisors (11896320192).

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

7930880088 is a wasteful number, since it uses less digits than its factorization.

7930880088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330453346 (or 330453342 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 51.

The square root of 7930880088 is about 89055.4888145588. The cubic root of 7930880088 is about 1994.2233384881.

The spelling of 7930880088 in words is "seven billion, nine hundred thirty million, eight hundred eighty thousand, eighty-eight".