160975090 has 16 divisors (see below), whose sum is σ = 290340288. Its totient is φ = 64260016.

The previous prime is 160975081. The next prime is 160975099. The reversal of 160975090 is 90579061.

160975090 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (160975081) and next prime (160975099).

It is not an unprimeable number, because it can be changed into a prime (160975099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10972 + ... + 21031.

It is an arithmetic number, because the mean of its divisors is an integer number (18146268).

Almost surely, 2^160975090 is an apocalyptic number.

160975090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

160975090 is a deficient number, since it is larger than the sum of its proper divisors (129365198).

160975090 is a wasteful number, since it uses less digits than its factorization.

160975090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32513.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 160975090 is about 12687.5959109675. The cubic root of 160975090 is about 543.9841244826.

The spelling of 160975090 in words is "one hundred sixty million, nine hundred seventy-five thousand, ninety".