15960163 has 2 divisors, whose sum is σ = 15960164. Its totient is φ = 15960162.

The previous prime is 15960097. The next prime is 15960167. The reversal of 15960163 is 36106951.

15960163 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 is a cyclic number.

It is not a de Polignac number, because 15960163 - 2²¹ = 13863011 is a prime.

It is not a weakly prime, because it can be changed into another prime (15960167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7980081 + 7980082.

It is an arithmetic number, because the mean of its divisors is an integer number (7980082).

Almost surely, 2^15960163 is an apocalyptic number.

15960163 is a deficient number, since it is larger than the sum of its proper divisors (1).

15960163 is an equidigital number, since it uses as much as digits as its factorization.

15960163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 15960163 is about 3995.0172715522. The cubic root of 15960163 is about 251.7749050274.

The spelling of 15960163 in words is "fifteen million, nine hundred sixty thousand, one hundred sixty-three".