970606081 has 2 divisors, whose sum is σ = 970606082. Its totient is φ = 970606080.

The previous prime is 970606057. The next prime is 970606103. The reversal of 970606081 is 180606079.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 909625600 + 60980481 = 30160^2 + 7809^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-970606081 is a prime.

It is a super-2 number, since 2×970606081² = 1884152328948357122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 970606081.

It is not a weakly prime, because it can be changed into another prime (970606181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485303040 + 485303041.

It is an arithmetic number, because the mean of its divisors is an integer number (485303041).

Almost surely, 2^970606081 is an apocalyptic number.

It is an amenable number.

970606081 is a deficient number, since it is larger than the sum of its proper divisors (1).

970606081 is an equidigital number, since it uses as much as digits as its factorization.

970606081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 970606081 is about 31154.5515294315. The cubic root of 970606081 is about 990.1044276470.

The spelling of 970606081 in words is "nine hundred seventy million, six hundred six thousand, eighty-one".