12839606 has 12 divisors (see below), whose sum is σ = 20855412. Its totient is φ = 5925816.

The previous prime is 12839587. The next prime is 12839609. The reversal of 12839606 is 60693821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12839609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18656 + ... + 19331.

It is an arithmetic number, because the mean of its divisors is an integer number (1737951).

Almost surely, 2^12839606 is an apocalyptic number.

12839606 is a deficient number, since it is larger than the sum of its proper divisors (8015806).

12839606 is a wasteful number, since it uses less digits than its factorization.

12839606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38015 (or 38002 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 12839606 is about 3583.2395956732. The cubic root of 12839606 is about 234.1624386522.

The spelling of 12839606 in words is "twelve million, eight hundred thirty-nine thousand, six hundred six".