338274 has 12 divisors (see below), whose sum is σ = 732966. Its totient is φ = 112752.

The previous prime is 338269. The next prime is 338279. The reversal of 338274 is 472833.

It is an interprime number because it is at equal distance from previous prime (338269) and next prime (338279).

It can be written as a sum of positive squares in only one way, i.e., 257049 + 81225 = 507^2 + 285^2 .

It is a super-2 number, since 2×338274² = 228858598152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9379 + ... + 9414.

2³³⁸²⁷⁴ is an apocalyptic number.

338274 is an abundant number, since it is smaller than the sum of its proper divisors (394692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338274 is a wasteful number, since it uses less digits than its factorization.

338274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18801 (or 18798 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 338274 is about 581.6132735762. The cubic root of 338274 is about 69.6770154215.

The spelling of 338274 in words is "three hundred thirty-eight thousand, two hundred seventy-four".