382256163 has 12 divisors (see below), whose sum is σ = 571187760. Its totient is φ = 246049776.

The previous prime is 382256141. The next prime is 382256191. The reversal of 382256163 is 361652283.

It is a happy number.

382256163 is a `hidden beast` number, since 38 + 2 + 2 + 5 + 616 + 3 = 666.

It is not a de Polignac number, because 382256163 - 2⁹ = 382255651 is a prime.

It is a super-2 number, since 2×382256163² = 292239548302965138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (382206163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 732031 + ... + 732552.

It is an arithmetic number, because the mean of its divisors is an integer number (47598980).

Almost surely, 2^382256163 is an apocalyptic number.

382256163 is a deficient number, since it is larger than the sum of its proper divisors (188931597).

382256163 is a wasteful number, since it uses less digits than its factorization.

382256163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464618 (or 1464615 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 382256163 is about 19551.3724070716. The cubic root of 382256163 is about 725.7463027693.

The spelling of 382256163 in words is "three hundred eighty-two million, two hundred fifty-six thousand, one hundred sixty-three".