14022404 has 12 divisors (see below), whose sum is σ = 26770128. Its totient is φ = 6373800.

The previous prime is 14022391. The next prime is 14022413. The reversal of 14022404 is 40422041.

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 3 ways as a sum of consecutive naturals, for example, 159302 + ... + 159389.

It is an arithmetic number, because the mean of its divisors is an integer number (2230844).

Almost surely, 2^14022404 is an apocalyptic number.

It is an amenable number.

14022404 is a deficient number, since it is larger than the sum of its proper divisors (12747724).

14022404 is a wasteful number, since it uses less digits than its factorization.

14022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318706 (or 318704 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 14022404 is about 3744.6500504052. The cubic root of 14022404 is about 241.1427217733.

Adding to 14022404 its reverse (40422041), we get a palindrome (54444445).

The spelling of 14022404 in words is "fourteen million, twenty-two thousand, four hundred four".