14475597808 has 80 divisors (see below), whose sum is σ = 33122007040. Its totient is φ = 5997369600.

The previous prime is 14475597793. The next prime is 14475597809. The reversal of 14475597808 is 80879557441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14475597809) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4793323 + ... + 4796341.

It is an arithmetic number, because the mean of its divisors is an integer number (414025088).

Almost surely, 2^14475597808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14475597808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16561003520).

14475597808 is an abundant number, since it is smaller than the sum of its proper divisors (18646409232).

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

14475597808 is a wasteful number, since it uses less digits than its factorization.

14475597808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446 (or 4440 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 58.

The spelling of 14475597808 in words is "fourteen billion, four hundred seventy-five million, five hundred ninety-seven thousand, eight hundred eight".