14439046 has 4 divisors (see below), whose sum is σ = 21658572. Its totient is φ = 7219522.

The previous prime is 14439043. The next prime is 14439049. The reversal of 14439046 is 64093441.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (14439043) and next prime (14439049).

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 14438999 and 14439017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14439041) by changing a digit.

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 as a sum of consecutive naturals, namely, 3609760 + ... + 3609763.

It is an arithmetic number, because the mean of its divisors is an integer number (5414643).

Almost surely, 2^14439046 is an apocalyptic number.

14439046 is a deficient number, since it is larger than the sum of its proper divisors (7219526).

14439046 is an equidigital number, since it uses as much as digits as its factorization.

14439046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7219525.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 14439046 is about 3799.8744716109. The cubic root of 14439046 is about 243.5077755009.

The spelling of 14439046 in words is "fourteen million, four hundred thirty-nine thousand, forty-six".