14220048 has 20 divisors (see below), whose sum is σ = 36735248. Its totient is φ = 4740000.

The previous prime is 14220043. The next prime is 14220061. The reversal of 14220048 is 84002241.

14220048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14220043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148078 + ... + 148173.

Almost surely, 2^14220048 is an apocalyptic number.

It is an amenable number.

14220048 is an abundant number, since it is smaller than the sum of its proper divisors (22515200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14220048 is a wasteful number, since it uses less digits than its factorization.

14220048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296262 (or 296256 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 14220048 is about 3770.9478914459. The cubic root of 14220048 is about 242.2703987568.

Adding to 14220048 its reverse (84002241), we get a palindrome (98222289).

The spelling of 14220048 in words is "fourteen million, two hundred twenty thousand, forty-eight".