12339488 has 48 divisors (see below), whose sum is σ = 28675584. Its totient is φ = 5114880.

The previous prime is 12339479. The next prime is 12339497. The reversal of 12339488 is 88493321.

It is an interprime number because it is at equal distance from previous prime (12339479) and next prime (12339497).

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, 6056 + ... + 7832.

It is an arithmetic number, because the mean of its divisors is an integer number (597408).

Almost surely, 2^12339488 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 12339488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14337792).

12339488 is an abundant number, since it is smaller than the sum of its proper divisors (16336096).

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

12339488 is a wasteful number, since it uses less digits than its factorization.

12339488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825 (or 1817 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 12339488 is about 3512.7607376535. The cubic root of 12339488 is about 231.0817848500.

The spelling of 12339488 in words is "twelve million, three hundred thirty-nine thousand, four hundred eighty-eight".