14394662 has 8 divisors (see below), whose sum is σ = 21801936. Its totient is φ = 7127352.

The previous prime is 14394661. The next prime is 14394683. The reversal of 14394662 is 26649341.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14394661) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 34733 + ... + 35144.

It is an arithmetic number, because the mean of its divisors is an integer number (2725242).

Almost surely, 2^14394662 is an apocalyptic number.

14394662 is a deficient number, since it is larger than the sum of its proper divisors (7407274).

14394662 is a wasteful number, since it uses less digits than its factorization.

14394662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69982.

The product of its digits is 31104, while the sum is 35.

The square root of 14394662 is about 3794.0297837524. The cubic root of 14394662 is about 243.2580142611.

The spelling of 14394662 in words is "fourteen million, three hundred ninety-four thousand, six hundred sixty-two".