8970659 has 2 divisors, whose sum is σ = 8970660. Its totient is φ = 8970658.

The previous prime is 8970653. The next prime is 8970671. The reversal of 8970659 is 9560798.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8970659 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8970653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4485329 + 4485330.

It is an arithmetic number, because the mean of its divisors is an integer number (4485330).

Almost surely, 2^8970659 is an apocalyptic number.

8970659 is a deficient number, since it is larger than the sum of its proper divisors (1).

8970659 is an equidigital number, since it uses as much as digits as its factorization.

8970659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 8970659 is about 2995.1058412016. The cubic root of 8970659 is about 207.7820927376.

The spelling of 8970659 in words is "eight million, nine hundred seventy thousand, six hundred fifty-nine".