12104344 has 16 divisors (see below), whose sum is σ = 25938000. Its totient is φ = 5187552.

The previous prime is 12104329. The next prime is 12104359. The reversal of 12104344 is 44340121.

It is an interprime number because it is at equal distance from previous prime (12104329) and next prime (12104359).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 108019 + ... + 108130.

It is an arithmetic number, because the mean of its divisors is an integer number (1621125).

Almost surely, 2^12104344 is an apocalyptic number.

12104344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12104344 is an abundant number, since it is smaller than the sum of its proper divisors (13833656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12104344 is a wasteful number, since it uses less digits than its factorization.

12104344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216162 (or 216158 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 12104344 is about 3479.1297762515. The cubic root of 12104344 is about 229.6045125313.

Adding to 12104344 its reverse (44340121), we get a palindrome (56444465).

The spelling of 12104344 in words is "twelve million, one hundred four thousand, three hundred forty-four".