14030434432 has 32 divisors (see below), whose sum is σ = 31944294720. Its totient is φ = 6013042944.

The previous prime is 14030434393. The next prime is 14030434469. The reversal of 14030434432 is 23443403041.

It is a tau number, because it is divible by the number of its divisors (32).

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 14030434432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7828588 + ... + 7830379.

It is an arithmetic number, because the mean of its divisors is an integer number (998259210).

Almost surely, 2^14030434432 is an apocalyptic number.

It is an amenable number.

14030434432 is an abundant number, since it is smaller than the sum of its proper divisors (17913860288).

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

14030434432 is an equidigital number, since it uses as much as digits as its factorization.

14030434432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15658988 (or 15658976 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 14030434432 its reverse (23443403041), we get a palindrome (37473837473).

The spelling of 14030434432 in words is "fourteen billion, thirty million, four hundred thirty-four thousand, four hundred thirty-two".