14408209424 has 80 divisors (see below), whose sum is σ = 33919471872. Its totient is φ = 5794973184.

The previous prime is 14408209411. The next prime is 14408209457. The reversal of 14408209424 is 42490280441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83762 + ... + 189294.

Almost surely, 2^14408209424 is an apocalyptic number.

14408209424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14408209424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16959735936).

14408209424 is an abundant number, since it is smaller than the sum of its proper divisors (19511262448).

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

14408209424 is a wasteful number, since it uses less digits than its factorization.

14408209424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105624 (or 105618 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

Adding to 14408209424 its reverse (42490280441), we get a palindrome (56898489865).

The spelling of 14408209424 in words is "fourteen billion, four hundred eight million, two hundred nine thousand, four hundred twenty-four".