9970083852 has 24 divisors (see below), whose sum is σ = 23321554032. Its totient is φ = 3315072000.

The previous prime is 9970083841. The next prime is 9970083853. The reversal of 9970083852 is 2583800799.

It is a super-2 number, since 2×9970083852² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9970083795 and 9970083804.

It is not an unprimeable number, because it can be changed into a prime (9970083853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1031149 + ... + 1040772.

It is an arithmetic number, because the mean of its divisors is an integer number (971731418).

Almost surely, 2^9970083852 is an apocalyptic number.

It is an amenable number.

9970083852 is an abundant number, since it is smaller than the sum of its proper divisors (13351470180).

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

9970083852 is a wasteful number, since it uses less digits than its factorization.

9970083852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072329 (or 2072327 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 51.

The square root of 9970083852 is about 99850.3072203586. The cubic root of 9970083852 is about 2152.2841311547.

The spelling of 9970083852 in words is "nine billion, nine hundred seventy million, eighty-three thousand, eight hundred fifty-two".