8275797312 has 56 divisors (see below), whose sum is σ = 22173590400. Its totient is φ = 2723675136.

The previous prime is 8275797281. The next prime is 8275797419. The reversal of 8275797312 is 2137975728.

It is a super-2 number, since 2×8275797312² (a number of 21 digits) contains 22 as substring.

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, 257637 + ... + 287972.

Almost surely, 2^8275797312 is an apocalyptic number.

It is an amenable number.

8275797312 is an abundant number, since it is smaller than the sum of its proper divisors (13897793088).

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

8275797312 is a wasteful number, since it uses less digits than its factorization.

8275797312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545703 (or 545693 counting only the distinct ones).

The product of its digits is 1481760, while the sum is 51.

The square root of 8275797312 is about 90971.4093108379. The cubic root of 8275797312 is about 2022.7239427028.

The spelling of 8275797312 in words is "eight billion, two hundred seventy-five million, seven hundred ninety-seven thousand, three hundred twelve".