12383274 has 16 divisors (see below), whose sum is σ = 25187040. Its totient is φ = 4057680.

The previous prime is 12383263. The next prime is 12383279. The reversal of 12383274 is 47238321.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (12383279) 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 7 ways as a sum of consecutive naturals, for example, 17137 + ... + 17844.

It is an arithmetic number, because the mean of its divisors is an integer number (1574190).

Almost surely, 2^12383274 is an apocalyptic number.

12383274 is an abundant number, since it is smaller than the sum of its proper divisors (12803766).

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

12383274 is a wasteful number, since it uses less digits than its factorization.

12383274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35045.

The product of its digits is 8064, while the sum is 30.

The square root of 12383274 is about 3518.9876385120. The cubic root of 12383274 is about 231.3547892262.

The spelling of 12383274 in words is "twelve million, three hundred eighty-three thousand, two hundred seventy-four".