338508022 has 4 divisors (see below), whose sum is σ = 507762036. Its totient is φ = 169254010.

The previous prime is 338508011. The next prime is 338508031. The reversal of 338508022 is 220805833.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×338508022² = 229175361916704968, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84627004 + ... + 84627007.

It is an arithmetic number, because the mean of its divisors is an integer number (126940509).

Almost surely, 2^338508022 is an apocalyptic number.

338508022 is a deficient number, since it is larger than the sum of its proper divisors (169254014).

338508022 is a wasteful number, since it uses less digits than its factorization.

338508022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169254013.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 338508022 is about 18398.5875001316. The cubic root of 338508022 is about 696.9307951519.

The spelling of 338508022 in words is "three hundred thirty-eight million, five hundred eight thousand, twenty-two".