970615028 has 6 divisors (see below), whose sum is σ = 1698576306. Its totient is φ = 485307512.

The previous prime is 970615027. The next prime is 970615033. The reversal of 970615028 is 820516079.

It can be written as a sum of positive squares in only one way, i.e., 846693604 + 123921424 = 29098^2 + 11132^2 .

It is a junction number, because it is equal to n+sod(n) for n = 970614982 and 970615000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970615027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121326875 + ... + 121326882.

It is an arithmetic number, because the mean of its divisors is an integer number (283096051).

Almost surely, 2^970615028 is an apocalyptic number.

It is an amenable number.

970615028 is a deficient number, since it is larger than the sum of its proper divisors (727961278).

970615028 is a wasteful number, since it uses less digits than its factorization.

970615028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242653761 (or 242653759 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 970615028 is about 31154.6951196766. The cubic root of 970615028 is about 990.1074698826.

The spelling of 970615028 in words is "nine hundred seventy million, six hundred fifteen thousand, twenty-eight".