14020934 has 16 divisors (see below), whose sum is σ = 21697200. Its totient is φ = 6791040.

The previous prime is 14020931. The next prime is 14020939. The reversal of 14020934 is 43902041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14020931) 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 7 ways as a sum of consecutive naturals, for example, 12842 + ... + 13890.

It is an arithmetic number, because the mean of its divisors is an integer number (1356075).

Almost surely, 2^14020934 is an apocalyptic number.

14020934 is a deficient number, since it is larger than the sum of its proper divisors (7676266).

14020934 is a wasteful number, since it uses less digits than its factorization.

14020934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 14020934 is about 3744.4537652373. The cubic root of 14020934 is about 241.1342949684.

Adding to 14020934 its reverse (43902041), we get a palindrome (57922975).

The spelling of 14020934 in words is "fourteen million, twenty thousand, nine hundred thirty-four".