970652537089 has 27 divisors (see below), whose sum is σ = 1026203793979. Its totient is φ = 918064609280.

The previous prime is 970652537069. The next prime is 970652537117. The reversal of 970652537089 is 980735256079.

The square root of 970652537089 is 985217.

It is a perfect power (a square), and thus also a powerful number.

970652537089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 13 ways, for example, as 3986028225 + 966666508864 = 63135^2 + 983192^2 .

It is not a de Polignac number, because 970652537089 - 2¹³ = 970652528897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (970652537069) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1514278209 + ... + 1514278849.

Almost surely, 2^970652537089 is an apocalyptic number.

970652537089 is the 985217-th square number.

970652537089 is the 492609-th centered octagonal number.

It is an amenable number.

970652537089 is a deficient number, since it is larger than the sum of its proper divisors (55551256890).

970652537089 is an frugal number, since it uses more digits than its factorization.

970652537089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 61.

The spelling of 970652537089 in words is "nine hundred seventy billion, six hundred fifty-two million, five hundred thirty-seven thousand, eighty-nine".