14430459785 has 32 divisors (see below), whose sum is σ = 20718415872. Its totient is φ = 9433955520.

The previous prime is 14430459781. The next prime is 14430459787. The reversal of 14430459785 is 58795403441.

It is a happy number.

It is not a de Polignac number, because 14430459785 - 2² = 14430459781 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14430459781) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 217940 + ... + 276330.

It is an arithmetic number, because the mean of its divisors is an integer number (647450496).

Almost surely, 2^14430459785 is an apocalyptic number.

It is an amenable number.

14430459785 is a deficient number, since it is larger than the sum of its proper divisors (6287956087).

14430459785 is a wasteful number, since it uses less digits than its factorization.

14430459785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58733.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 14430459785 in words is "fourteen billion, four hundred thirty million, four hundred fifty-nine thousand, seven hundred eighty-five".