336161168 has 30 divisors (see below), whose sum is σ = 757650726. Its totient is φ = 144068736.

The previous prime is 336161159. The next prime is 336161227. The reversal of 336161168 is 861161633.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 195216784 + 140944384 = 13972^2 + 11872^2 .

It is a super-2 number, since 2×336161168² = 226008661742248448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 213605 + ... + 215172.

Almost surely, 2^336161168 is an apocalyptic number.

It is an amenable number.

336161168 is an abundant number, since it is smaller than the sum of its proper divisors (421489558).

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

336161168 is a wasteful number, since it uses less digits than its factorization.

336161168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428799 (or 428786 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 336161168 is about 18334.6984703867. The cubic root of 336161168 is about 695.3164668171.

The spelling of 336161168 in words is "three hundred thirty-six million, one hundred sixty-one thousand, one hundred sixty-eight".