160241091 has 16 divisors (see below), whose sum is σ = 220243584. Its totient is φ = 103569984.

The previous prime is 160241089. The next prime is 160241131. The reversal of 160241091 is 190142061.

It is not a de Polignac number, because 160241091 - 2¹ = 160241089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (160241071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13140 + ... + 22206.

It is an arithmetic number, because the mean of its divisors is an integer number (13765224).

Almost surely, 2^160241091 is an apocalyptic number.

160241091 is a deficient number, since it is larger than the sum of its proper divisors (60002493).

160241091 is a wasteful number, since it uses less digits than its factorization.

160241091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9250.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 160241091 is about 12658.6370119377. The cubic root of 160241091 is about 543.1560621666.

The spelling of 160241091 in words is "one hundred sixty million, two hundred forty-one thousand, ninety-one".