12927342 has 16 divisors (see below), whose sum is σ = 26053632. Its totient is φ = 4275960.

The previous prime is 12927331. The next prime is 12927347. The reversal of 12927342 is 24372921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12927347) 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 7 ways as a sum of consecutive naturals, for example, 7438 + ... + 9009.

It is an arithmetic number, because the mean of its divisors is an integer number (1628352).

Almost surely, 2^12927342 is an apocalyptic number.

12927342 is an abundant number, since it is smaller than the sum of its proper divisors (13126290).

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

12927342 is a wasteful number, since it uses less digits than its factorization.

12927342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16583.

The product of its digits is 6048, while the sum is 30.

The square root of 12927342 is about 3595.4613055907. The cubic root of 12927342 is about 234.6945904307.

The spelling of 12927342 in words is "twelve million, nine hundred twenty-seven thousand, three hundred forty-two".