12338496 has 84 divisors (see below), whose sum is σ = 36559744. Its totient is φ = 3974400.

The previous prime is 12338483. The next prime is 12338503. The reversal of 12338496 is 69483321.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 12338496.

It is a congruent 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, 17511 + ... + 18201.

Almost surely, 2^12338496 is an apocalyptic number.

12338496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12338496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18279872).

12338496 is an abundant number, since it is smaller than the sum of its proper divisors (24221248).

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

12338496 is a wasteful number, since it uses less digits than its factorization.

12338496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 727 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 12338496 is about 3512.6195353326. The cubic root of 12338496 is about 231.0755922842.

The spelling of 12338496 in words is "twelve million, three hundred thirty-eight thousand, four hundred ninety-six".