14014320 has 40 divisors (see below), whose sum is σ = 43445136. Its totient is φ = 3737088.

The previous prime is 14014271. The next prime is 14014339. The reversal of 14014320 is 2341041.

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

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 14014320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28957 + ... + 29436.

Almost surely, 2^14014320 is an apocalyptic number.

14014320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14014320 is an abundant number, since it is smaller than the sum of its proper divisors (29430816).

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

14014320 is a wasteful number, since it uses less digits than its factorization.

14014320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58409 (or 58403 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14014320 is about 3743.5704881837. The cubic root of 14014320 is about 241.0963727902.

Adding to 14014320 its reverse (2341041), we get a palindrome (16355361).

The spelling of 14014320 in words is "fourteen million, fourteen thousand, three hundred twenty".