14142516 has 24 divisors (see below), whose sum is σ = 34434624. Its totient is φ = 4509120.

The previous prime is 14142497. The next prime is 14142529. The reversal of 14142516 is 61524141.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25345 + ... + 25896.

It is an arithmetic number, because the mean of its divisors is an integer number (1434776).

Almost surely, 2^14142516 is an apocalyptic number.

It is an amenable number.

14142516 is an abundant number, since it is smaller than the sum of its proper divisors (20292108).

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

14142516 is a wasteful number, since it uses less digits than its factorization.

14142516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51271 (or 51269 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 14142516 is about 3760.6536665851. The cubic root of 14142516 is about 241.8292856070.

Adding to 14142516 its reverse (61524141), we get a palindrome (75666657).

The spelling of 14142516 in words is "fourteen million, one hundred forty-two thousand, five hundred sixteen".