996926000997 has 64 divisors (see below), whose sum is σ = 1514411458560. Its totient is φ = 579862272000.

The previous prime is 996926000989. The next prime is 996926001007. The reversal of 996926000997 is 799000629699.

It is not a de Polignac number, because 996926000997 - 2³ = 996926000989 is a prime.

It is a super-2 number, since 2×996926000997² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996926000597) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7193404 + ... + 7330682.

It is an arithmetic number, because the mean of its divisors is an integer number (23662679040).

Almost surely, 2^996926000997 is an apocalyptic number.

It is an amenable number.

996926000997 is a deficient number, since it is larger than the sum of its proper divisors (517485457563).

996926000997 is a wasteful number, since it uses less digits than its factorization.

996926000997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137514.

The product of its (nonzero) digits is 29760696, while the sum is 66.

The spelling of 996926000997 in words is "nine hundred ninety-six billion, nine hundred twenty-six million, nine hundred ninety-seven", and thus it is an aban number.