224104042 has 16 divisors (see below), whose sum is σ = 360254592. Its totient is φ = 104282640.

The previous prime is 224104039. The next prime is 224104043. The reversal of 224104042 is 240401422.

It is not an unprimeable number, because it can be changed into a prime (224104043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64134 + ... + 67537.

It is an arithmetic number, because the mean of its divisors is an integer number (22515912).

Almost surely, 2^224104042 is an apocalyptic number.

224104042 is a deficient number, since it is larger than the sum of its proper divisors (136150550).

224104042 is a wasteful number, since it uses less digits than its factorization.

224104042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131733.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 224104042 is about 14970.1049428519. The cubic root of 224104042 is about 607.4118074371.

Adding to 224104042 its reverse (240401422), we get a palindrome (464505464).

The spelling of 224104042 in words is "two hundred twenty-four million, one hundred four thousand, forty-two".