12304342 has 8 divisors (see below), whose sum is σ = 18495000. Its totient is φ = 6139344.

The previous prime is 12304337. The next prime is 12304351. The reversal of 12304342 is 24340321.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5167 + ... + 7162.

It is an arithmetic number, because the mean of its divisors is an integer number (2311875).

Almost surely, 2^12304342 is an apocalyptic number.

12304342 is a deficient number, since it is larger than the sum of its proper divisors (6190658).

12304342 is a wasteful number, since it uses less digits than its factorization.

12304342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12830.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 12304342 is about 3507.7545524167. The cubic root of 12304342 is about 230.8621829932.

Adding to 12304342 its reverse (24340321), we get a palindrome (36644663).

The spelling of 12304342 in words is "twelve million, three hundred four thousand, three hundred forty-two".