160946651 has 2 divisors, whose sum is σ = 160946652. Its totient is φ = 160946650.

The previous prime is 160946647. The next prime is 160946683. The reversal of 160946651 is 156649061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 160946651 - 2² = 160946647 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (160946251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80473325 + 80473326.

It is an arithmetic number, because the mean of its divisors is an integer number (80473326).

Almost surely, 2^160946651 is an apocalyptic number.

160946651 is a deficient number, since it is larger than the sum of its proper divisors (1).

160946651 is an equidigital number, since it uses as much as digits as its factorization.

160946651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 160946651 is about 12686.4751211674. The cubic root of 160946651 is about 543.9520878993.

The spelling of 160946651 in words is "one hundred sixty million, nine hundred forty-six thousand, six hundred fifty-one".