14424519929 has 4 divisors (see below), whose sum is σ = 14567337060. Its totient is φ = 14281702800.

The previous prime is 14424519887. The next prime is 14424519937. The reversal of 14424519929 is 92991542441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11981491600 + 2443028329 = 109460^2 + 49427^2 .

It is a cyclic number.

It is not a de Polignac number, because 14424519929 - 2²⁰ = 14423471353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14424519029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71408414 + ... + 71408615.

It is an arithmetic number, because the mean of its divisors is an integer number (3641834265).

Almost surely, 2^14424519929 is an apocalyptic number.

It is an amenable number.

14424519929 is a deficient number, since it is larger than the sum of its proper divisors (142817131).

14424519929 is a wasteful number, since it uses less digits than its factorization.

14424519929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142817130.

The product of its digits is 933120, while the sum is 50.

The spelling of 14424519929 in words is "fourteen billion, four hundred twenty-four million, five hundred nineteen thousand, nine hundred twenty-nine".