14042830 has 8 divisors (see below), whose sum is σ = 25277112. Its totient is φ = 5617128.

The previous prime is 14042779. The next prime is 14042837. The reversal of 14042830 is 3824041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042837) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 702132 + ... + 702151.

It is an arithmetic number, because the mean of its divisors is an integer number (3159639).

Almost surely, 2^14042830 is an apocalyptic number.

14042830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14042830 is a deficient number, since it is larger than the sum of its proper divisors (11234282).

14042830 is a wasteful number, since it uses less digits than its factorization.

14042830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404290.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 14042830 is about 3747.3764155740. The cubic root of 14042830 is about 241.2597533351.

Adding to 14042830 its reverse (3824041), we get a palindrome (17866871).

The spelling of 14042830 in words is "fourteen million, forty-two thousand, eight hundred thirty".