14071320 has 160 divisors (see below), whose sum is σ = 48874320. Its totient is φ = 3628800.

The previous prime is 14071319. The next prime is 14071327. The reversal of 14071320 is 2317041.

14071320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14071293 and 14071302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14071327) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 139270 + ... + 139370.

Almost surely, 2^14071320 is an apocalyptic number.

14071320 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 14071320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24437160).

14071320 is an abundant number, since it is smaller than the sum of its proper divisors (34803000).

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

14071320 is a wasteful number, since it uses less digits than its factorization.

14071320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 14071320 is about 3751.1758156610. The cubic root of 14071320 is about 241.4227985168.

Adding to 14071320 its reverse (2317041), we get a palindrome (16388361).

The spelling of 14071320 in words is "fourteen million, seventy-one thousand, three hundred twenty".