338290608 has 40 divisors (see below), whose sum is σ = 875555568. Its totient is φ = 112552192.

The previous prime is 338290591. The next prime is 338290619. The reversal of 338290608 is 806092833.

It is a super-2 number, since 2×338290608² = 228881070922019328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20410 + ... + 33062.

Almost surely, 2^338290608 is an apocalyptic number.

It is an amenable number.

338290608 is an abundant number, since it is smaller than the sum of its proper divisors (537264960).

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

338290608 is a wasteful number, since it uses less digits than its factorization.

338290608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13221 (or 13215 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 338290608 is about 18392.6781084213. The cubic root of 338290608 is about 696.7815569723.

The spelling of 338290608 in words is "three hundred thirty-eight million, two hundred ninety thousand, six hundred eight".