14231946 has 8 divisors (see below), whose sum is σ = 28463904. Its totient is φ = 4743980.

The previous prime is 14231933. The next prime is 14231989. The reversal of 14231946 is 64913241.

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

14231946 is an admirable 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, 1185990 + ... + 1186001.

It is an arithmetic number, because the mean of its divisors is an integer number (3557988).

Almost surely, 2^14231946 is an apocalyptic number.

14231946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14231946 is a wasteful number, since it uses less digits than its factorization.

14231946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371996.

The product of its digits is 5184, while the sum is 30.

The square root of 14231946 is about 3772.5251490215. The cubic root of 14231946 is about 242.3379496220.

The spelling of 14231946 in words is "fourteen million, two hundred thirty-one thousand, nine hundred forty-six".