224203042 has 16 divisors (see below), whose sum is σ = 384693120. Its totient is φ = 96000768.

The previous prime is 224202991. The next prime is 224203043. The reversal of 224203042 is 240302422.

It is not an unprimeable number, because it can be changed into a prime (224203043) 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, 10459 + ... + 23617.

It is an arithmetic number, because the mean of its divisors is an integer number (24043320).

Almost surely, 2^224203042 is an apocalyptic number.

224203042 is a deficient number, since it is larger than the sum of its proper divisors (160490078).

224203042 is a wasteful number, since it uses less digits than its factorization.

224203042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14385.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 224203042 is about 14973.4111678001. The cubic root of 224203042 is about 607.5012375008.

Adding to 224203042 its reverse (240302422), we get a palindrome (464505464).

The spelling of 224203042 in words is "two hundred twenty-four million, two hundred three thousand, forty-two".