160571963 has 2 divisors, whose sum is σ = 160571964. Its totient is φ = 160571962.

The previous prime is 160571951. The next prime is 160571969. The reversal of 160571963 is 369175061.

It is a strong prime.

It is an emirp because it is prime and its reverse (369175061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 160571963 - 2⁶ = 160571899 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (160571969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80285981 + 80285982.

It is an arithmetic number, because the mean of its divisors is an integer number (80285982).

Almost surely, 2^160571963 is an apocalyptic number.

160571963 is a deficient number, since it is larger than the sum of its proper divisors (1).

160571963 is an equidigital number, since it uses as much as digits as its factorization.

160571963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 160571963 is about 12671.6992940963. The cubic root of 160571963 is about 543.5296483650.

The spelling of 160571963 in words is "one hundred sixty million, five hundred seventy-one thousand, nine hundred sixty-three".