338839296 has 72 divisors (see below), whose sum is σ = 905573760. Its totient is φ = 112475136.

The previous prime is 338839279. The next prime is 338839307. The reversal of 338839296 is 692938833.

It is a super-2 number, since 2×338839296² = 229624137027551232, which contains 22 as substring.

It is a congruent number.

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, 216565 + ... + 218123.

Almost surely, 2^338839296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 338839296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452786880).

338839296 is an abundant number, since it is smaller than the sum of its proper divisors (566734464).

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

338839296 is a wasteful number, since it uses less digits than its factorization.

338839296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861 (or 1847 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 51.

The square root of 338839296 is about 18407.5880006045. The cubic root of 338839296 is about 697.1580667520.

The spelling of 338839296 in words is "three hundred thirty-eight million, eight hundred thirty-nine thousand, two hundred ninety-six".