14111620 has 24 divisors (see below), whose sum is σ = 30139200. Its totient is φ = 5548512.

The previous prime is 14111599. The next prime is 14111633. The reversal of 14111620 is 2611141.

14111620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14111594 and 14111603.

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, 4800 + ... + 7159.

It is an arithmetic number, because the mean of its divisors is an integer number (1255800).

Almost surely, 2^14111620 is an apocalyptic number.

14111620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14111620 is an abundant number, since it is smaller than the sum of its proper divisors (16027580).

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

14111620 is a wasteful number, since it uses less digits than its factorization.

14111620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12027 (or 12025 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 14111620 is about 3756.5436241311. The cubic root of 14111620 is about 241.6530556477.

Adding to 14111620 its reverse (2611141), we get a palindrome (16722761).

The spelling of 14111620 in words is "fourteen million, one hundred eleven thousand, six hundred twenty".