224542024 has 16 divisors (see below), whose sum is σ = 481161600. Its totient is φ = 96232272.

The previous prime is 224542013. The next prime is 224542039. The reversal of 224542024 is 420245422.

It is a self number, because there is not a number n which added to its sum of digits gives 224542024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2004784 + ... + 2004895.

It is an arithmetic number, because the mean of its divisors is an integer number (30072600).

Almost surely, 2^224542024 is an apocalyptic number.

It is an amenable number.

224542024 is an abundant number, since it is smaller than the sum of its proper divisors (256619576).

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

224542024 is a wasteful number, since it uses less digits than its factorization.

224542024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009692 (or 4009688 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 224542024 is about 14984.7263571945. The cubic root of 224542024 is about 607.8072522096.

Adding to 224542024 its reverse (420245422), we get a palindrome (644787446).

The spelling of 224542024 in words is "two hundred twenty-four million, five hundred forty-two thousand, twenty-four".