12445302 has 8 divisors (see below), whose sum is σ = 24890616. Its totient is φ = 4148432.

The previous prime is 12445297. The next prime is 12445319. The reversal of 12445302 is 20354421.

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

12445302 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037103 + ... + 1037114.

It is an arithmetic number, because the mean of its divisors is an integer number (3111327).

Almost surely, 2^12445302 is an apocalyptic number.

12445302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12445302 is a wasteful number, since it uses less digits than its factorization.

12445302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074222.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 12445302 is about 3527.7899597340. The cubic root of 12445302 is about 231.7404325475.

Adding to 12445302 its reverse (20354421), we get a palindrome (32799723).

The spelling of 12445302 in words is "twelve million, four hundred forty-five thousand, three hundred two".