12614442 has 64 divisors (see below), whose sum is σ = 29445120. Its totient is φ = 3573504.

The previous prime is 12614431. The next prime is 12614453. The reversal of 12614442 is 24441621.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12614431) and next prime (12614453).

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 31 ways as a sum of consecutive naturals, for example, 44433 + ... + 44715.

It is an arithmetic number, because the mean of its divisors is an integer number (460080).

Almost surely, 2^12614442 is an apocalyptic number.

12614442 is an abundant number, since it is smaller than the sum of its proper divisors (16830678).

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

12614442 is a wasteful number, since it uses less digits than its factorization.

12614442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347.

The product of its digits is 1536, while the sum is 24.

The square root of 12614442 is about 3551.6815735648. The cubic root of 12614442 is about 232.7855481044.

The spelling of 12614442 in words is "twelve million, six hundred fourteen thousand, four hundred forty-two".