163413368 has 32 divisors (see below), whose sum is σ = 311288400. Its totient is φ = 80414208.

The previous prime is 163413353. The next prime is 163413377. The reversal of 163413368 is 863314361.

It is a super-2 number, since 2×163413368² = 53407857682206848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146798 + ... + 147906.

Almost surely, 2^163413368 is an apocalyptic number.

It is an amenable number.

163413368 is a deficient number, since it is larger than the sum of its proper divisors (147875032).

163413368 is a wasteful number, since it uses less digits than its factorization.

163413368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391 (or 1387 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 163413368 is about 12783.3238244206. The cubic root of 163413368 is about 546.7169353602.

The spelling of 163413368 in words is "one hundred sixty-three million, four hundred thirteen thousand, three hundred sixty-eight".