14202434 has 8 divisors (see below), whose sum is σ = 21373968. Its totient is φ = 7077780.

The previous prime is 14202403. The next prime is 14202451. The reversal of 14202434 is 43420241.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10952 + ... + 12179.

It is an arithmetic number, because the mean of its divisors is an integer number (2671746).

Almost surely, 2^14202434 is an apocalyptic number.

14202434 is a deficient number, since it is larger than the sum of its proper divisors (7171534).

14202434 is a wasteful number, since it uses less digits than its factorization.

14202434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23440.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 14202434 is about 3768.6116807121. The cubic root of 14202434 is about 242.1703260996.

Adding to 14202434 its reverse (43420241), we get a palindrome (57622675).

The spelling of 14202434 in words is "fourteen million, two hundred two thousand, four hundred thirty-four".