224051042 has 16 divisors (see below), whose sum is σ = 350179200. Its totient is φ = 107380560.

The previous prime is 224051017. The next prime is 224051057. The reversal of 224051042 is 240150422.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5834 + ... + 21957.

It is an arithmetic number, because the mean of its divisors is an integer number (21886200).

Almost surely, 2^224051042 is an apocalyptic number.

224051042 is a deficient number, since it is larger than the sum of its proper divisors (126128158).

224051042 is a wasteful number, since it uses less digits than its factorization.

224051042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27961.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 224051042 is about 14968.3346435066. The cubic root of 224051042 is about 607.3639199118.

The spelling of 224051042 in words is "two hundred twenty-four million, fifty-one thousand, forty-two".