14464749844 has 12 divisors (see below), whose sum is σ = 25373728800. Its totient is φ = 7215113048.

The previous prime is 14464749797. The next prime is 14464749851. The reversal of 14464749844 is 44894746441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4313584 + ... + 4316935.

It is an arithmetic number, because the mean of its divisors is an integer number (2114477400).

Almost surely, 2^14464749844 is an apocalyptic number.

It is an amenable number.

14464749844 is a deficient number, since it is larger than the sum of its proper divisors (10908978956).

14464749844 is a wasteful number, since it uses less digits than its factorization.

14464749844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8630942 (or 8630940 counting only the distinct ones).

The product of its digits is 12386304, while the sum is 55.

It can be divided in two parts, 144647 and 49844, that added together give a palindrome (194491).

The spelling of 14464749844 in words is "fourteen billion, four hundred sixty-four million, seven hundred forty-nine thousand, eight hundred forty-four".