9957076002 has 24 divisors (see below), whose sum is σ = 21590297820. Its totient is φ = 3316466400.

The previous prime is 9957075983. The next prime is 9957076009. The reversal of 9957076002 is 2006707599.

9957076002 is a `hidden beast` number, since 9 + 9 + 570 + 76 + 0 + 0 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7133322681 + 2823753321 = 84459^2 + 53139^2 .

It is not an unprimeable number, because it can be changed into a prime (9957076009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189177 + ... + 236012.

Almost surely, 2^9957076002 is an apocalyptic number.

9957076002 is an abundant number, since it is smaller than the sum of its proper divisors (11633221818).

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

9957076002 is a wasteful number, since it uses less digits than its factorization.

9957076002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426498 (or 426495 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 9957076002 is about 99785.1492056809. The cubic root of 9957076002 is about 2151.3477039394.

The spelling of 9957076002 in words is "nine billion, nine hundred fifty-seven million, seventy-six thousand, two".