8295138960 has 80 divisors (see below), whose sum is σ = 25878837696. Its totient is φ = 2197937664.

The previous prime is 8295138931. The next prime is 8295139007. The reversal of 8295138960 is 698315928.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×8295138960³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72394 + ... + 147753.

Almost surely, 2^8295138960 is an apocalyptic number.

8295138960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8295138960 is an abundant number, since it is smaller than the sum of its proper divisors (17583698736).

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

8295138960 is a wasteful number, since it uses less digits than its factorization.

8295138960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220320 (or 220314 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 8295138960 is about 91077.6534612086. The cubic root of 8295138960 is about 2024.2985090404.

The spelling of 8295138960 in words is "eight billion, two hundred ninety-five million, one hundred thirty-eight thousand, nine hundred sixty".