12374349 has 12 divisors (see below), whose sum is σ = 17866656. Its totient is φ = 7614672.

The previous prime is 12374321. The next prime is 12374353. The reversal of 12374349 is 94347321.

It is not a de Polignac number, because 12374349 - 2¹⁹ = 11850061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12374309) 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 11 ways as a sum of consecutive naturals, for example, 11697 + ... + 12710.

It is an arithmetic number, because the mean of its divisors is an integer number (1488888).

Almost surely, 2^12374349 is an apocalyptic number.

It is an amenable number.

12374349 is a deficient number, since it is larger than the sum of its proper divisors (5492307).

12374349 is a wasteful number, since it uses less digits than its factorization.

12374349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24436 (or 24423 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 12374349 is about 3517.7192895397. The cubic root of 12374349 is about 231.2991944037.

The spelling of 12374349 in words is "twelve million, three hundred seventy-four thousand, three hundred forty-nine".