14444915734 has 16 divisors (see below), whose sum is σ = 21971292048. Its totient is φ = 7121215872.

The previous prime is 14444915701. The next prime is 14444915777. The reversal of 14444915734 is 43751944441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491914 + ... + 520450.

It is an arithmetic number, because the mean of its divisors is an integer number (1373205753).

Almost surely, 2^14444915734 is an apocalyptic number.

14444915734 is a deficient number, since it is larger than the sum of its proper divisors (7526376314).

14444915734 is a wasteful number, since it uses less digits than its factorization.

14444915734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32079.

The product of its digits is 967680, while the sum is 46.

The spelling of 14444915734 in words is "fourteen billion, four hundred forty-four million, nine hundred fifteen thousand, seven hundred thirty-four".