12614422 has 8 divisors (see below), whose sum is σ = 19000872. Its totient is φ = 6280800.

The previous prime is 12614417. The next prime is 12614431. The reversal of 12614422 is 22441621.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 12614393 and 12614402.

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, 12604 + ... + 13567.

It is an arithmetic number, because the mean of its divisors is an integer number (2375109).

Almost surely, 2^12614422 is an apocalyptic number.

12614422 is a deficient number, since it is larger than the sum of its proper divisors (6386450).

12614422 is a wasteful number, since it uses less digits than its factorization.

12614422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26414.

The product of its digits is 768, while the sum is 22.

The square root of 12614422 is about 3551.6787579960. The cubic root of 12614422 is about 232.7854250784.

The spelling of 12614422 in words is "twelve million, six hundred fourteen thousand, four hundred twenty-two".