338279475 has 12 divisors (see below), whose sum is σ = 559288856. Its totient is φ = 180415680.

The previous prime is 338279437. The next prime is 338279489. The reversal of 338279475 is 574972833.

It is not a de Polignac number, because 338279475 - 2⁸ = 338279219 is a prime.

It is a super-2 number, since 2×338279475² = 228866006412551250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2255122 + ... + 2255271.

Almost surely, 2^338279475 is an apocalyptic number.

338279475 is a deficient number, since it is larger than the sum of its proper divisors (221009381).

338279475 is a wasteful number, since it uses less digits than its factorization.

338279475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4510406 (or 4510401 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 48.

The square root of 338279475 is about 18392.3754583251. The cubic root of 338279475 is about 696.7739132935.

The spelling of 338279475 in words is "three hundred thirty-eight million, two hundred seventy-nine thousand, four hundred seventy-five".