16160563 has 2 divisors, whose sum is σ = 16160564. Its totient is φ = 16160562.

The previous prime is 16160549. The next prime is 16160567. The reversal of 16160563 is 36506161.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16160563 is a prime.

It is a super-2 number, since 2×16160563² = 522327592953938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16160567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8080281 + 8080282.

It is an arithmetic number, because the mean of its divisors is an integer number (8080282).

Almost surely, 2^16160563 is an apocalyptic number.

16160563 is a deficient number, since it is larger than the sum of its proper divisors (1).

16160563 is an equidigital number, since it uses as much as digits as its factorization.

16160563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 16160563 is about 4020.0202735807. The cubic root of 16160563 is about 252.8243089623.

The spelling of 16160563 in words is "sixteen million, one hundred sixty thousand, five hundred sixty-three".