14134500 has 120 divisors (see below), whose sum is σ = 46246200. Its totient is φ = 3758400.

The previous prime is 14134459. The next prime is 14134511. The reversal of 14134500 is 543141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 116964 + 14017536 = 342^2 + 3744^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 40326 + ... + 40674.

It is an arithmetic number, because the mean of its divisors is an integer number (385385).

It is a vampire number, since it can be written as 3141 ⋅ 4500 (with its own digits).

Almost surely, 2^14134500 is an apocalyptic number.

14134500 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 14134500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23123100).

14134500 is an abundant number, since it is smaller than the sum of its proper divisors (32111700).

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

14134500 is a wasteful number, since it uses less digits than its factorization.

14134500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 14134500 is about 3759.5877433570. The cubic root of 14134500 is about 241.7835872339.

Adding to 14134500 its reverse (543141), we get a palindrome (14677641).

The spelling of 14134500 in words is "fourteen million, one hundred thirty-four thousand, five hundred".