163314344 has 16 divisors (see below), whose sum is σ = 313336320. Its totient is φ = 79758000.

The previous prime is 163314317. The next prime is 163314397. The reversal of 163314344 is 443413361.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237032 + ... + 237719.

It is an arithmetic number, because the mean of its divisors is an integer number (19583520).

Almost surely, 2^163314344 is an apocalyptic number.

It is an amenable number.

163314344 is a deficient number, since it is larger than the sum of its proper divisors (150021976).

163314344 is a wasteful number, since it uses less digits than its factorization.

163314344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474800 (or 474796 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 163314344 is about 12779.4500664152. The cubic root of 163314344 is about 546.6064812451.

The spelling of 163314344 in words is "one hundred sixty-three million, three hundred fourteen thousand, three hundred forty-four".