970928736 has 48 divisors (see below), whose sum is σ = 2552961600. Its totient is φ = 323100288.

The previous prime is 970928731. The next prime is 970928737. The reversal of 970928736 is 637829079.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×970928736² = 1885405220781115392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970928731) 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, 51255 + ... + 67593.

It is an arithmetic number, because the mean of its divisors is an integer number (53186700).

Almost surely, 2^970928736 is an apocalyptic number.

970928736 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

970928736 is an abundant number, since it is smaller than the sum of its proper divisors (1582032864).

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

970928736 is a wasteful number, since it uses less digits than its factorization.

970928736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16971 (or 16963 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 51.

The square root of 970928736 is about 31159.7293954874. The cubic root of 970928736 is about 990.2141277467.

The spelling of 970928736 in words is "nine hundred seventy million, nine hundred twenty-eight thousand, seven hundred thirty-six".