12475339 has 4 divisors (see below), whose sum is σ = 12651120. Its totient is φ = 12299560.

The previous prime is 12475321. The next prime is 12475363. The reversal of 12475339 is 93357421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93357421 = 17 ⋅5491613.

It is a cyclic number.

It is not a de Polignac number, because 12475339 - 2⁹ = 12474827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12475319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87784 + ... + 87925.

It is an arithmetic number, because the mean of its divisors is an integer number (3162780).

Almost surely, 2^12475339 is an apocalyptic number.

12475339 is a deficient number, since it is larger than the sum of its proper divisors (175781).

12475339 is an equidigital number, since it uses as much as digits as its factorization.

12475339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175780.

The product of its digits is 22680, while the sum is 34.

The square root of 12475339 is about 3532.0445920175. The cubic root of 12475339 is about 231.9267195728.

The spelling of 12475339 in words is "twelve million, four hundred seventy-five thousand, three hundred thirty-nine".