338738496 has 28 divisors (see below), whose sum is σ = 896246112. Its totient is φ = 112912768.

The previous prime is 338738489. The next prime is 338738497. The reversal of 338738496 is 694837833.

It is a super-2 number, since 2×338738496² = 229487537344684032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338738497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881940 + ... + 882323.

Almost surely, 2^338738496 is an apocalyptic number.

It is an amenable number.

338738496 is an abundant number, since it is smaller than the sum of its proper divisors (557507616).

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

338738496 is a wasteful number, since it uses less digits than its factorization.

338738496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764278 (or 1764268 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 51.

The square root of 338738496 is about 18404.8497956381. The cubic root of 338738496 is about 697.0889282710.

The spelling of 338738496 in words is "three hundred thirty-eight million, seven hundred thirty-eight thousand, four hundred ninety-six".