14113500 has 72 divisors (see below), whose sum is σ = 41526576. Its totient is φ = 3724800.

The previous prime is 14113487. The next prime is 14113501. The reversal of 14113500 is 531141.

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 14113500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14113501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145452 + ... + 145548.

It is an arithmetic number, because the mean of its divisors is an integer number (576758).

Almost surely, 2^14113500 is an apocalyptic number.

14113500 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 14113500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20763288).

14113500 is an abundant number, since it is smaller than the sum of its proper divisors (27413076).

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

14113500 is an equidigital number, since it uses as much as digits as its factorization.

14113500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 14113500 is about 3756.7938458212. The cubic root of 14113500 is about 241.6637864632.

Multiplying 14113500 by its sum of digits (15), we get a square (211702500 = 14550²).

14113500 divided by its sum of digits (15) gives a square (940900 = 970²).

Multiplying 14113500 by its product of nonzero digits (60), we get a square (846810000 = 29100²).

14113500 divided by its product of nonzero digits (60) gives a square (235225 = 485²).

Adding to 14113500 its reverse (531141), we get a palindrome (14644641).

The spelling of 14113500 in words is "fourteen million, one hundred thirteen thousand, five hundred".