970575629 has 2 divisors, whose sum is σ = 970575630. Its totient is φ = 970575628.

The previous prime is 970575623. The next prime is 970575647. The reversal of 970575629 is 926575079.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 954933604 + 15642025 = 30902^2 + 3955^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-970575629 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (970575623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485287814 + 485287815.

It is an arithmetic number, because the mean of its divisors is an integer number (485287815).

Almost surely, 2^970575629 is an apocalyptic number.

It is an amenable number.

970575629 is a deficient number, since it is larger than the sum of its proper divisors (1).

970575629 is an equidigital number, since it uses as much as digits as its factorization.

970575629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1190700, while the sum is 50.

The square root of 970575629 is about 31154.0628008611. The cubic root of 970575629 is about 990.0940729570.

The spelling of 970575629 in words is "nine hundred seventy million, five hundred seventy-five thousand, six hundred twenty-nine".