160772322 has 16 divisors (see below), whose sum is σ = 322313472. Its totient is φ = 53462640.

The previous prime is 160772321. The next prime is 160772333. The reversal of 160772322 is 223277061.

It is a self number, because there is not a number n which added to its sum of digits gives 160772322.

It is not an unprimeable number, because it can be changed into a prime (160772321) 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, 29298 + ... + 34349.

It is an arithmetic number, because the mean of its divisors is an integer number (20144592).

Almost surely, 2^160772322 is an apocalyptic number.

160772322 is an abundant number, since it is smaller than the sum of its proper divisors (161541150).

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

160772322 is a wasteful number, since it uses less digits than its factorization.

160772322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64073.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 160772322 is about 12679.6025962961. The cubic root of 160772322 is about 543.7556234588.

The spelling of 160772322 in words is "one hundred sixty million, seven hundred seventy-two thousand, three hundred twenty-two".