160734091 has 16 divisors (see below), whose sum is σ = 194368000. Its totient is φ = 129843648.

The previous prime is 160734061. The next prime is 160734109. The reversal of 160734091 is 190437061.

It is a happy number.

160734091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 160734091 - 2⁵ = 160734059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160734061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23431 + ... + 29503.

It is an arithmetic number, because the mean of its divisors is an integer number (12148000).

Almost surely, 2^160734091 is an apocalyptic number.

160734091 is a deficient number, since it is larger than the sum of its proper divisors (33633909).

160734091 is a wasteful number, since it uses less digits than its factorization.

160734091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6298.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 160734091 is about 12678.0949278667. The cubic root of 160734091 is about 543.7125190882.

It can be divided in two parts, 16073 and 4091, that added together give a square (20164 = 142²).

The spelling of 160734091 in words is "one hundred sixty million, seven hundred thirty-four thousand, ninety-one".