12930342 has 8 divisors (see below), whose sum is σ = 25860696. Its totient is φ = 4310112.

The previous prime is 12930341. The next prime is 12930367. The reversal of 12930342 is 24303921.

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

12930342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12930341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1077523 + ... + 1077534.

It is an arithmetic number, because the mean of its divisors is an integer number (3232587).

Almost surely, 2^12930342 is an apocalyptic number.

12930342 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.

12930342 is a wasteful number, since it uses less digits than its factorization.

12930342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155062.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 12930342 is about 3595.8784740311. The cubic root of 12930342 is about 234.7127439257.

The spelling of 12930342 in words is "twelve million, nine hundred thirty thousand, three hundred forty-two".