12935379 has 8 divisors (see below), whose sum is σ = 17265600. Its totient is φ = 8614376.

The previous prime is 12935369. The next prime is 12935393. The reversal of 12935379 is 97353921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12935379 - 2¹⁵ = 12902611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12935369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272 + ... + 5570.

It is an arithmetic number, because the mean of its divisors is an integer number (2158200).

Almost surely, 2^12935379 is an apocalyptic number.

12935379 is a deficient number, since it is larger than the sum of its proper divisors (4330221).

12935379 is a wasteful number, since it uses less digits than its factorization.

12935379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4609.

The product of its digits is 51030, while the sum is 39.

The square root of 12935379 is about 3596.5787910179. The cubic root of 12935379 is about 234.7432173298.

The spelling of 12935379 in words is "twelve million, nine hundred thirty-five thousand, three hundred seventy-nine".