970967628 has 24 divisors (see below), whose sum is σ = 2517323760. Its totient is φ = 323655840.

The previous prime is 970967611. The next prime is 970967639. The reversal of 970967628 is 826769079.

970967628 is a `hidden beast` number, since 9 + 7 + 0 + 9 + 6 + 7 + 628 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4495113 + ... + 4495328.

It is an arithmetic number, because the mean of its divisors is an integer number (104888490).

Almost surely, 2^970967628 is an apocalyptic number.

It is an amenable number.

970967628 is an abundant number, since it is smaller than the sum of its proper divisors (1546356132).

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

970967628 is a wasteful number, since it uses less digits than its factorization.

970967628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8990454 (or 8990446 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The square root of 970967628 is about 31160.3534639773. The cubic root of 970967628 is about 990.2273490719.

The spelling of 970967628 in words is "nine hundred seventy million, nine hundred sixty-seven thousand, six hundred twenty-eight".