12038302 has 8 divisors (see below), whose sum is σ = 18077256. Its totient is φ = 6012552.

The previous prime is 12038281. The next prime is 12038303. The reversal of 12038302 is 20383021.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12038302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12038303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568 + ... + 4939.

It is an arithmetic number, because the mean of its divisors is an integer number (2259657).

Almost surely, 2^12038302 is an apocalyptic number.

12038302 is a deficient number, since it is larger than the sum of its proper divisors (6038954).

12038302 is a wasteful number, since it uses less digits than its factorization.

12038302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6602.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12038302 is about 3469.6256282199. The cubic root of 12038302 is about 229.1861722828.

The spelling of 12038302 in words is "twelve million, thirty-eight thousand, three hundred two".