979696000836 has 240 divisors, whose sum is σ = 2941367820160. Its totient is φ = 278541918720.

The previous prime is 979696000799. The next prime is 979696000849. The reversal of 979696000836 is 638000696979.

979696000836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 758865351 + ... + 758866641.

Almost surely, 2^979696000836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979696000836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1470683910080).

979696000836 is an abundant number, since it is smaller than the sum of its proper divisors (1961671819324).

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

979696000836 is a wasteful number, since it uses less digits than its factorization.

979696000836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696 (or 2685 counting only the distinct ones).

The product of its (nonzero) digits is 26453952, while the sum is 63.

The spelling of 979696000836 in words is "nine hundred seventy-nine billion, six hundred ninety-six million, eight hundred thirty-six", and thus it is an aban number.