14116720 has 20 divisors (see below), whose sum is σ = 32821560. Its totient is φ = 5646656.

The previous prime is 14116703. The next prime is 14116799. The reversal of 14116720 is 2761141.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 14116691 and 14116700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88150 + ... + 88309.

It is an arithmetic number, because the mean of its divisors is an integer number (1641078).

Almost surely, 2^14116720 is an apocalyptic number.

14116720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14116720 is an abundant number, since it is smaller than the sum of its proper divisors (18704840).

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

14116720 is a wasteful number, since it uses less digits than its factorization.

14116720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176472 (or 176466 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 14116720 is about 3757.2223783002. Note that the first 3 decimals coincide. The cubic root of 14116720 is about 241.6821636251.

Adding to 14116720 its reverse (2761141), we get a palindrome (16877861).

It can be divided in two parts, 141 and 16720, that added together give a palindrome (16861).

The spelling of 14116720 in words is "fourteen million, one hundred sixteen thousand, seven hundred twenty".