12043914 has 32 divisors (see below), whose sum is σ = 24905664. Its totient is φ = 3880320.

The previous prime is 12043909. The next prime is 12043919. The reversal of 12043914 is 41934021.

It is an interprime number because it is at equal distance from previous prime (12043909) and next prime (12043919).

It is not an unprimeable number, because it can be changed into a prime (12043919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42417 + ... + 42699.

It is an arithmetic number, because the mean of its divisors is an integer number (778302).

Almost surely, 2^12043914 is an apocalyptic number.

12043914 is an abundant number, since it is smaller than the sum of its proper divisors (12861750).

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

12043914 is a wasteful number, since it uses less digits than its factorization.

12043914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 12043914 is about 3470.4342667741. The cubic root of 12043914 is about 229.2217806542.

Adding to 12043914 its reverse (41934021), we get a palindrome (53977935).

The spelling of 12043914 in words is "twelve million, forty-three thousand, nine hundred fourteen".