160797918 has 8 divisors (see below), whose sum is σ = 321595848. Its totient is φ = 53599304.

The previous prime is 160797913. The next prime is 160797929. The reversal of 160797918 is 819797061.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

160797918 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160797913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13399821 + ... + 13399832.

It is an arithmetic number, because the mean of its divisors is an integer number (40199481).

Almost surely, 2^160797918 is an apocalyptic number.

160797918 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160797918 is a wasteful number, since it uses less digits than its factorization.

160797918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26799658.

The product of its (nonzero) digits is 190512, while the sum is 48.

The square root of 160797918 is about 12680.6118937534. The cubic root of 160797918 is about 543.7844784056.

The spelling of 160797918 in words is "one hundred sixty million, seven hundred ninety-seven thousand, nine hundred eighteen".