12334539 has 16 divisors (see below), whose sum is σ = 19196928. Its totient is φ = 6897792.

The previous prime is 12334523. The next prime is 12334561. The reversal of 12334539 is 93543321.

It is not a de Polignac number, because 12334539 - 2⁴ = 12334523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12334519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5262 + ... + 7235.

It is an arithmetic number, because the mean of its divisors is an integer number (1199808).

Almost surely, 2^12334539 is an apocalyptic number.

12334539 is a deficient number, since it is larger than the sum of its proper divisors (6862389).

12334539 is a wasteful number, since it uses less digits than its factorization.

12334539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12554.

The product of its digits is 9720, while the sum is 30.

The square root of 12334539 is about 3512.0562353129. The cubic root of 12334539 is about 231.0508873855.

The spelling of 12334539 in words is "twelve million, three hundred thirty-four thousand, five hundred thirty-nine".