12934369 has 4 divisors (see below), whose sum is σ = 14782144. Its totient is φ = 11086596.

The previous prime is 12934351. The next prime is 12934373. The reversal of 12934369 is 96343921.

12934369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96343921 = 163 ⋅591067.

It is a cyclic number.

It is not a de Polignac number, because 12934369 - 2⁷ = 12934241 is a prime.

It is a super-2 number, since 2×12934369² = 334595802856322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12934309) 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, 923877 + ... + 923890.

It is an arithmetic number, because the mean of its divisors is an integer number (3695536).

Almost surely, 2^12934369 is an apocalyptic number.

It is an amenable number.

12934369 is a deficient number, since it is larger than the sum of its proper divisors (1847775).

12934369 is an equidigital number, since it uses as much as digits as its factorization.

12934369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847774.

The product of its digits is 34992, while the sum is 37.

The square root of 12934369 is about 3596.4383770614. The cubic root of 12934369 is about 234.7371075533.

The spelling of 12934369 in words is "twelve million, nine hundred thirty-four thousand, three hundred sixty-nine".