970133736 has 128 divisors (see below), whose sum is σ = 2892556800. Its totient is φ = 267252480.

The previous prime is 970133699. The next prime is 970133753. The reversal of 970133736 is 637331079.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 970133694 and 970133703.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227835 + ... + 232053.

It is an arithmetic number, because the mean of its divisors is an integer number (22598100).

Almost surely, 2^970133736 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 970133736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1446278400).

970133736 is an abundant number, since it is smaller than the sum of its proper divisors (1922423064).

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

970133736 is a wasteful number, since it uses less digits than its factorization.

970133736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4315 counting only the distinct ones).

The product of its (nonzero) digits is 71442, while the sum is 39.

The square root of 970133736 is about 31146.9699328843. The cubic root of 970133736 is about 989.9437902991.

The spelling of 970133736 in words is "nine hundred seventy million, one hundred thirty-three thousand, seven hundred thirty-six".