14434059645 has 24 divisors (see below), whose sum is σ = 25123737600. Its totient is φ = 7665949536.

The previous prime is 14434059599. The next prime is 14434059749. The reversal of 14434059645 is 54695043441.

14434059645 is a `hidden beast` number, since 14 + 4 + 3 + 4 + 0 + 596 + 45 = 666.

It is not a de Polignac number, because 14434059645 - 2¹¹ = 14434057597 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14434059645.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 660285 + ... + 681794.

It is an arithmetic number, because the mean of its divisors is an integer number (1046822400).

Almost surely, 2^14434059645 is an apocalyptic number.

14434059645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14434059645 is a deficient number, since it is larger than the sum of its proper divisors (10689677955).

14434059645 is a wasteful number, since it uses less digits than its factorization.

14434059645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342329 (or 1342326 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 14434059645 in words is "fourteen billion, four hundred thirty-four million, fifty-nine thousand, six hundred forty-five".