14473680 has 80 divisors (see below), whose sum is σ = 48330240. Its totient is φ = 3561984.

The previous prime is 14473651. The next prime is 14473691. The reversal of 14473680 is 8637441.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801 + ... + 5439.

It is an arithmetic number, because the mean of its divisors is an integer number (604128).

Almost surely, 2^14473680 is an apocalyptic number.

14473680 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 14473680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24165120).

14473680 is an abundant number, since it is smaller than the sum of its proper divisors (33856560).

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

14473680 is a wasteful number, since it uses less digits than its factorization.

14473680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668 (or 4662 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 14473680 is about 3804.4289978918. The cubic root of 14473680 is about 243.7023154585.

The spelling of 14473680 in words is "fourteen million, four hundred seventy-three thousand, six hundred eighty".