970518556 has 48 divisors (see below), whose sum is σ = 2046240000. Its totient is φ = 393458688.

The previous prime is 970518551. The next prime is 970518587. The reversal of 970518556 is 655815079.

970518556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970518551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646695 + ... + 648193.

It is an arithmetic number, because the mean of its divisors is an integer number (42630000).

Almost surely, 2^970518556 is an apocalyptic number.

It is an amenable number.

970518556 is an abundant number, since it is smaller than the sum of its proper divisors (1075721444).

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

970518556 is a wasteful number, since it uses less digits than its factorization.

970518556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746 (or 2744 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 46.

The square root of 970518556 is about 31153.1468073452. The cubic root of 970518556 is about 990.0746656606.

The spelling of 970518556 in words is "nine hundred seventy million, five hundred eighteen thousand, five hundred fifty-six".