338376163 has 4 divisors (see below), whose sum is σ = 340846200. Its totient is φ = 335906128.

The previous prime is 338376139. The next prime is 338376167. The reversal of 338376163 is 361673833.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 361673833 = 41 ⋅8821313.

It is a cyclic number.

It is not a de Polignac number, because 338376163 - 2¹³ = 338367971 is a prime.

It is a super-2 number, since 2×338376163² = 228996855373205138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (338376167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234813 + ... + 1235086.

It is an arithmetic number, because the mean of its divisors is an integer number (85211550).

Almost surely, 2^338376163 is an apocalyptic number.

338376163 is a deficient number, since it is larger than the sum of its proper divisors (2470037).

338376163 is a wasteful number, since it uses less digits than its factorization.

338376163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470036.

The product of its digits is 163296, while the sum is 40.

The square root of 338376163 is about 18395.0037510189. The cubic root of 338376163 is about 696.8402916025.

It can be divided in two parts, 33837 and 6163, that added together give a square (40000 = 200²).

The spelling of 338376163 in words is "three hundred thirty-eight million, three hundred seventy-six thousand, one hundred sixty-three".