970961 has 2 divisors, whose sum is σ = 970962. Its totient is φ = 970960.

The previous prime is 970943. The next prime is 970967. The reversal of 970961 is 169079.

970961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 739600 + 231361 = 860^2 + 481^2 .

It is an emirp because it is prime and its reverse (169079) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-970961 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 970961.

It is not a weakly prime, because it can be changed into another prime (970967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485480 + 485481.

It is an arithmetic number, because the mean of its divisors is an integer number (485481).

2⁹⁷⁰⁹⁶¹ is an apocalyptic number.

It is an amenable number.

970961 is a deficient number, since it is larger than the sum of its proper divisors (1).

970961 is an equidigital number, since it uses as much as digits as its factorization.

970961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 970961 is about 985.3735332350. The cubic root of 970961 is about 99.0225095910.

The spelling of 970961 in words is "nine hundred seventy thousand, nine hundred sixty-one".