12679462 has 8 divisors (see below), whose sum is σ = 19035792. Its totient is φ = 6334200.

The previous prime is 12679451. The next prime is 12679481. The reversal of 12679462 is 26497621.

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 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, 1287 + ... + 5197.

It is an arithmetic number, because the mean of its divisors is an integer number (2379474).

Almost surely, 2^12679462 is an apocalyptic number.

12679462 is a deficient number, since it is larger than the sum of its proper divisors (6356330).

12679462 is a wasteful number, since it uses less digits than its factorization.

12679462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534.

The product of its digits is 36288, while the sum is 37.

The square root of 12679462 is about 3560.8232194255. The cubic root of 12679462 is about 233.1848202330.

The spelling of 12679462 in words is "twelve million, six hundred seventy-nine thousand, four hundred sixty-two".