14380723808 has 24 divisors (see below), whose sum is σ = 30885873480. Its totient is φ = 6536692480.

The previous prime is 14380723769. The next prime is 14380723817. The reversal of 14380723808 is 80832708341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

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, 20426813 + ... + 20427516.

It is an arithmetic number, because the mean of its divisors is an integer number (1286911395).

Almost surely, 2^14380723808 is an apocalyptic number.

It is an amenable number.

14380723808 is an abundant number, since it is smaller than the sum of its proper divisors (16505149672).

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

14380723808 is a wasteful number, since it uses less digits than its factorization.

14380723808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40854350 (or 40854342 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 14380723808 in words is "fourteen billion, three hundred eighty million, seven hundred twenty-three thousand, eight hundred eight".