393160 has 16 divisors (see below), whose sum is σ = 884700. Its totient is φ = 157248.

The previous prime is 393157. The next prime is 393161. The reversal of 393160 is 61393.

It can be written as a sum of positive squares in 2 ways, for example, as 381924 + 11236 = 618^2 + 106^2 .

It is not an unprimeable number, because it can be changed into a prime (393161) 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 3 ways as a sum of consecutive naturals, for example, 4875 + ... + 4954.

2³⁹³¹⁶⁰ is an apocalyptic number.

It is an amenable number.

393160 is an abundant number, since it is smaller than the sum of its proper divisors (491540).

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

393160 is a wasteful number, since it uses less digits than its factorization.

393160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9840 (or 9836 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 393160 is about 627.0247204058. The cubic root of 393160 is about 73.2582334938.

The spelling of 393160 in words is "three hundred ninety-three thousand, one hundred sixty".