9970286392 has 16 divisors (see below), whose sum is σ = 20393767800. Its totient is φ = 4531948320.

The previous prime is 9970286377. The next prime is 9970286393. The reversal of 9970286392 is 2936820799.

It is a happy number.

9970286392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9970286392³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9970286393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56649267 + ... + 56649442.

Almost surely, 2^9970286392 is an apocalyptic number.

It is an amenable number.

9970286392 is an abundant number, since it is smaller than the sum of its proper divisors (10423481408).

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

9970286392 is a wasteful number, since it uses less digits than its factorization.

9970286392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113298726 (or 113298722 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 55.

The square root of 9970286392 is about 99851.3214334192. The cubic root of 9970286392 is about 2152.2987054445.

The spelling of 9970286392 in words is "nine billion, nine hundred seventy million, two hundred eighty-six thousand, three hundred ninety-two".