14118320 has 40 divisors (see below), whose sum is σ = 34256736. Its totient is φ = 5401088.

The previous prime is 14118301. The next prime is 14118341. The reversal of 14118320 is 2381141.

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 (20).

It is a junction number, because it is equal to n+sod(n) for n = 14118292 and 14118301.

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, 1997 + ... + 5676.

Almost surely, 2^14118320 is an apocalyptic number.

14118320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14118320 is an abundant number, since it is smaller than the sum of its proper divisors (20138416).

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

14118320 is a wasteful number, since it uses less digits than its factorization.

14118320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7709 (or 7703 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 14118320 is about 3757.4352955174. The cubic root of 14118320 is about 241.6912940948.

Adding to 14118320 its reverse (2381141), we get a palindrome (16499461).

The spelling of 14118320 in words is "fourteen million, one hundred eighteen thousand, three hundred twenty".