12104379 has 12 divisors (see below), whose sum is σ = 19981936. Its totient is φ = 6916752.

The previous prime is 12104377. The next prime is 12104383. The reversal of 12104379 is 97340121.

It is not a de Polignac number, because 12104379 - 2¹ = 12104377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12104377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96004 + ... + 96129.

Almost surely, 2^12104379 is an apocalyptic number.

12104379 is a deficient number, since it is larger than the sum of its proper divisors (7877557).

12104379 is a wasteful number, since it uses less digits than its factorization.

12104379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192146 (or 192143 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 12104379 is about 3479.1348062413. The cubic root of 12104379 is about 229.6047338334.

The spelling of 12104379 in words is "twelve million, one hundred four thousand, three hundred seventy-nine".