12673342 has 16 divisors (see below), whose sum is σ = 21830400. Its totient is φ = 5457240.

The previous prime is 12673291. The next prime is 12673357. The reversal of 12673342 is 24337621.

It is a super-2 number, since 2×12673342² = 321227194897928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12673342.

It is a congruent number.

It is an unprimeable number.

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, 14742 + ... + 15577.

It is an arithmetic number, because the mean of its divisors is an integer number (1364400).

Almost surely, 2^12673342 is an apocalyptic number.

12673342 is a deficient number, since it is larger than the sum of its proper divisors (9157058).

12673342 is a wasteful number, since it uses less digits than its factorization.

12673342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30351.

The product of its digits is 6048, while the sum is 28.

The square root of 12673342 is about 3559.9637638605. The cubic root of 12673342 is about 233.1472970645.

The spelling of 12673342 in words is "twelve million, six hundred seventy-three thousand, three hundred forty-two".