8970194912 has 96 divisors (see below), whose sum is σ = 20817764352. Its totient is φ = 3724890624.

The previous prime is 8970194897. The next prime is 8970194927. The reversal of 8970194912 is 2194910798.

It is an interprime number because it is at equal distance from previous prime (8970194897) and next prime (8970194927).

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219598 + ... + 1226930.

It is an arithmetic number, because the mean of its divisors is an integer number (216851712).

Almost surely, 2^8970194912 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 8970194912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10408882176).

8970194912 is an abundant number, since it is smaller than the sum of its proper divisors (11847569440).

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

8970194912 is a wasteful number, since it uses less digits than its factorization.

8970194912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7520 (or 7512 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 50.

The square root of 8970194912 is about 94711.1129276813. The cubic root of 8970194912 is about 2077.7850954342.

The spelling of 8970194912 in words is "eight billion, nine hundred seventy million, one hundred ninety-four thousand, nine hundred twelve".