14220032 has 18 divisors (see below), whose sum is σ = 28385028. Its totient is φ = 7109888.

The previous prime is 14220029. The next prime is 14220043. The reversal of 14220032 is 23002241.

It is a junction number, because it is equal to n+sod(n) for n = 14219989 and 14220016.

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 as a sum of consecutive naturals, namely, 27518 + ... + 28029.

It is an arithmetic number, because the mean of its divisors is an integer number (1576946).

Almost surely, 2^14220032 is an apocalyptic number.

It is an amenable number.

14220032 is a deficient number, since it is larger than the sum of its proper divisors (14164996).

14220032 is an frugal number, since it uses more digits than its factorization.

14220032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55563 (or 55549 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 14220032 is about 3770.9457699628. The cubic root of 14220032 is about 242.2703078915.

Adding to 14220032 its reverse (23002241), we get a palindrome (37222273).

The spelling of 14220032 in words is "fourteen million, two hundred twenty thousand, thirty-two".