12114392 has 16 divisors (see below), whose sum is σ = 23328960. Its totient is φ = 5893344.

The previous prime is 12114367. The next prime is 12114407. The reversal of 12114392 is 29341121.

It is a super-3 number, since 3×12114392³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 20168 + ... + 20759.

It is an arithmetic number, because the mean of its divisors is an integer number (1458060).

Almost surely, 2^12114392 is an apocalyptic number.

It is an amenable number.

12114392 is a deficient number, since it is larger than the sum of its proper divisors (11214568).

12114392 is a wasteful number, since it uses less digits than its factorization.

12114392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40970 (or 40966 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 12114392 is about 3480.5735159597. The cubic root of 12114392 is about 229.6680276919.

The spelling of 12114392 in words is "twelve million, one hundred fourteen thousand, three hundred ninety-two".