160959222 has 48 divisors (see below), whose sum is σ = 379782000. Its totient is φ = 49073472.

The previous prime is 160959209. The next prime is 160959229. The reversal of 160959222 is 222959061.

It is a happy number.

160959222 is a `hidden beast` number, since 1 + 60 + 9 + 592 + 2 + 2 = 666.

It is a super-2 number, since 2×160959222² = 51815742293690568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160959229) 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 23 ways as a sum of consecutive naturals, for example, 1804 + ... + 18032.

It is an arithmetic number, because the mean of its divisors is an integer number (7912125).

Almost surely, 2^160959222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160959222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189891000).

160959222 is an abundant number, since it is smaller than the sum of its proper divisors (218822778).

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

160959222 is a wasteful number, since it uses less digits than its factorization.

160959222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16285 (or 16282 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 160959222 is about 12686.9705603820. The cubic root of 160959222 is about 543.9662496182.

The spelling of 160959222 in words is "one hundred sixty million, nine hundred fifty-nine thousand, two hundred twenty-two".