14814538000 has 40 divisors (see below), whose sum is σ = 35821557720. Its totient is φ = 5925814400.

The previous prime is 14814537979. The next prime is 14814538001. The reversal of 14814538000 is 83541841.

It can be written as a sum of positive squares in 4 ways, for example, as 4362338304 + 10452199696 = 66048^2 + 102236^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (14814538001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3701635 + ... + 3705634.

It is an arithmetic number, because the mean of its divisors is an integer number (895538943).

Almost surely, 2^14814538000 is an apocalyptic number.

14814538000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14814538000 is an abundant number, since it is smaller than the sum of its proper divisors (21007019720).

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

14814538000 is an equidigital number, since it uses as much as digits as its factorization.

14814538000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7407292 (or 7407276 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The spelling of 14814538000 in words is "fourteen billion, eight hundred fourteen million, five hundred thirty-eight thousand".