14426614 has 4 divisors (see below), whose sum is σ = 21639924. Its totient is φ = 7213306.

The previous prime is 14426593. The next prime is 14426623. The reversal of 14426614 is 41662441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41662441 = 199 ⋅209359.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3606652 + ... + 3606655.

It is an arithmetic number, because the mean of its divisors is an integer number (5409981).

Almost surely, 2^14426614 is an apocalyptic number.

14426614 is a deficient number, since it is larger than the sum of its proper divisors (7213310).

14426614 is an equidigital number, since it uses as much as digits as its factorization.

14426614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7213309.

The product of its digits is 4608, while the sum is 28.

The square root of 14426614 is about 3798.2382758326. The cubic root of 14426614 is about 243.4378688069.

The spelling of 14426614 in words is "fourteen million, four hundred twenty-six thousand, six hundred fourteen".