14434012432 has 40 divisors (see below), whose sum is σ = 31968636416. Its totient is φ = 6184532736.

The previous prime is 14434012361. The next prime is 14434012459. The reversal of 14434012432 is 23421043441.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 14434012432.

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, 549748 + ... + 575404.

Almost surely, 2^14434012432 is an apocalyptic number.

It is an amenable number.

14434012432 is an abundant number, since it is smaller than the sum of its proper divisors (17534623984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14434012432 is a wasteful number, since it uses less digits than its factorization.

14434012432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30695 (or 30689 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 14434012432 its reverse (23421043441), we get a palindrome (37855055873).

The spelling of 14434012432 in words is "fourteen billion, four hundred thirty-four million, twelve thousand, four hundred thirty-two".