14444963 has 4 divisors (see below), whose sum is σ = 15556128. Its totient is φ = 13333800.

The previous prime is 14444957. The next prime is 14444971. The reversal of 14444963 is 36944441.

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

It is a cyclic number.

It is not a de Polignac number, because 14444963 - 2⁸ = 14444707 is a prime.

It is a Duffinian number.

It is a plaindrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (14444923) 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, 555563 + ... + 555588.

It is an arithmetic number, because the mean of its divisors is an integer number (3889032).

Almost surely, 2^14444963 is an apocalyptic number.

14444963 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14444963 is a deficient number, since it is larger than the sum of its proper divisors (1111165).

14444963 is a wasteful number, since it uses less digits than its factorization.

14444963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111164.

The product of its digits is 41472, while the sum is 35.

The square root of 14444963 is about 3800.6529702145. The cubic root of 14444963 is about 243.5410334400.

The spelling of 14444963 in words is "fourteen million, four hundred forty-four thousand, nine hundred sixty-three".