12882339 has 24 divisors (see below), whose sum is σ = 19206720. Its totient is φ = 8316672.

The previous prime is 12882319. The next prime is 12882341. The reversal of 12882339 is 93328821.

It is a happy number.

It is not a de Polignac number, because 12882339 - 2⁷ = 12882211 is a prime.

It is a super-2 number, since 2×12882339² = 331909316221842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12882319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53782 + ... + 54020.

It is an arithmetic number, because the mean of its divisors is an integer number (800280).

Almost surely, 2^12882339 is an apocalyptic number.

12882339 is a deficient number, since it is larger than the sum of its proper divisors (6324381).

12882339 is a wasteful number, since it uses less digits than its factorization.

12882339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 408 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 12882339 is about 3589.1975426270. The cubic root of 12882339 is about 234.4219321482.

The spelling of 12882339 in words is "twelve million, eight hundred eighty-two thousand, three hundred thirty-nine".