12349774 has 8 divisors (see below), whose sum is σ = 18976608. Its totient is φ = 6024240.

The previous prime is 12349759. The next prime is 12349787. The reversal of 12349774 is 47794321.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 75222 + ... + 75385.

It is an arithmetic number, because the mean of its divisors is an integer number (2372076).

Almost surely, 2^12349774 is an apocalyptic number.

12349774 is a deficient number, since it is larger than the sum of its proper divisors (6626834).

12349774 is a wasteful number, since it uses less digits than its factorization.

12349774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150650.

The product of its digits is 42336, while the sum is 37.

The square root of 12349774 is about 3514.2245232768. The cubic root of 12349774 is about 231.1459757114.

The spelling of 12349774 in words is "twelve million, three hundred forty-nine thousand, seven hundred seventy-four".