16444714 has 24 divisors (see below), whose sum is σ = 29145312. Its totient is φ = 6898320.

The previous prime is 16444699. The next prime is 16444739. The reversal of 16444714 is 41744461.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1507 + ... + 5929.

It is an arithmetic number, because the mean of its divisors is an integer number (1214388).

Almost surely, 2^16444714 is an apocalyptic number.

16444714 is a deficient number, since it is larger than the sum of its proper divisors (12700598).

16444714 is a wasteful number, since it uses less digits than its factorization.

16444714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462 (or 4449 counting only the distinct ones).

The product of its digits is 10752, while the sum is 31.

The square root of 16444714 is about 4055.2082560579. The cubic root of 16444714 is about 254.2975103190.

It can be divided in two parts, 164447 and 14, that added together give a palindrome (164461).

The spelling of 16444714 in words is "sixteen million, four hundred forty-four thousand, seven hundred fourteen".