352161112 has 16 divisors (see below), whose sum is σ = 670158360. Its totient is φ = 173452224.

The previous prime is 352161101. The next prime is 352161169. The reversal of 352161112 is 211161253.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327973 + ... + 329044.

Almost surely, 2^352161112 is an apocalyptic number.

It is an amenable number.

352161112 is a deficient number, since it is larger than the sum of its proper divisors (317997248).

352161112 is a wasteful number, since it uses less digits than its factorization.

352161112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657090 (or 657086 counting only the distinct ones).

The product of its digits is 360, while the sum is 22.

The square root of 352161112 is about 18765.9561973271. The cubic root of 352161112 is about 706.1773743995.

The spelling of 352161112 in words is "three hundred fifty-two million, one hundred sixty-one thousand, one hundred twelve".