14168142 has 32 divisors (see below), whose sum is σ = 32025600. Its totient is φ = 4641624.

The previous prime is 14168117. The next prime is 14168213. The reversal of 14168142 is 24186141.

It is a happy number.

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

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, 963 + ... + 5409.

It is an arithmetic number, because the mean of its divisors is an integer number (1000800).

Almost surely, 2^14168142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14168142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16012800).

14168142 is an abundant number, since it is smaller than the sum of its proper divisors (17857458).

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

14168142 is a wasteful number, since it uses less digits than its factorization.

14168142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517 (or 4511 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 14168142 is about 3764.0592450173. The cubic root of 14168142 is about 241.9752610004.

The spelling of 14168142 in words is "fourteen million, one hundred sixty-eight thousand, one hundred forty-two".