14284134 has 32 divisors (see below), whose sum is σ = 32135040. Its totient is φ = 4702536.

The previous prime is 14284121. The next prime is 14284157. The reversal of 14284134 is 43148241.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 14284098 and 14284107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2889 + ... + 6075.

It is an arithmetic number, because the mean of its divisors is an integer number (1004220).

Almost surely, 2^14284134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14284134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16067520).

14284134 is an abundant number, since it is smaller than the sum of its proper divisors (17850906).

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

14284134 is a wasteful number, since it uses less digits than its factorization.

14284134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281 (or 3275 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 14284134 is about 3779.4356721606. The cubic root of 14284134 is about 242.6338029433.

The spelling of 14284134 in words is "fourteen million, two hundred eighty-four thousand, one hundred thirty-four".