12674304 has 54 divisors (see below), whose sum is σ = 36549786. Its totient is φ = 4224000.

The previous prime is 12674297. The next prime is 12674317. The reversal of 12674304 is 40347621.

It can be written as a sum of positive squares in only one way, i.e., 12616704 + 57600 = 3552^2 + 240^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 447 + ... + 5054.

Almost surely, 2^12674304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12674304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18274893).

12674304 is an abundant number, since it is smaller than the sum of its proper divisors (23875482).

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

12674304 is an equidigital number, since it uses as much as digits as its factorization.

12674304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5523 (or 5506 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 12674304 is about 3560.0988750314. The cubic root of 12674304 is about 233.1531961142.

The spelling of 12674304 in words is "twelve million, six hundred seventy-four thousand, three hundred four".