14430839896 has 32 divisors (see below), whose sum is σ = 29632528080. Its totient is φ = 6533939200.

The previous prime is 14430839893. The next prime is 14430839911. The reversal of 14430839896 is 69893803441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14430839893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296425 + ... + 341656.

Almost surely, 2^14430839896 is an apocalyptic number.

It is an amenable number.

14430839896 is an abundant number, since it is smaller than the sum of its proper divisors (15201688184).

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

14430839896 is a wasteful number, since it uses less digits than its factorization.

14430839896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638355 (or 638351 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 55.

The spelling of 14430839896 in words is "fourteen billion, four hundred thirty million, eight hundred thirty-nine thousand, eight hundred ninety-six".