14804449680 has 160 divisors (see below), whose sum is σ = 46275609600. Its totient is φ = 3915173376.

The previous prime is 14804449679. The next prime is 14804449691. The reversal of 14804449680 is 8694440841.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23916411 + ... + 23917029.

It is an arithmetic number, because the mean of its divisors is an integer number (289222560).

Almost surely, 2^14804449680 is an apocalyptic number.

14804449680 is a gapful number since it is divisible by the number (10) 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 14804449680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23137804800).

14804449680 is an abundant number, since it is smaller than the sum of its proper divisors (31471159920).

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

14804449680 is a wasteful number, since it uses less digits than its factorization.

14804449680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 48.

The spelling of 14804449680 in words is "fourteen billion, eight hundred four million, four hundred forty-nine thousand, six hundred eighty".