222433004 has 6 divisors (see below), whose sum is σ = 389257764. Its totient is φ = 111216500.

The previous prime is 222432979. The next prime is 222433021. The reversal of 222433004 is 400334222.

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 as a sum of consecutive naturals, namely, 27804122 + ... + 27804129.

It is an arithmetic number, because the mean of its divisors is an integer number (64876294).

Almost surely, 2^222433004 is an apocalyptic number.

It is an amenable number.

222433004 is a deficient number, since it is larger than the sum of its proper divisors (166824760).

222433004 is a wasteful number, since it uses less digits than its factorization.

222433004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55608255 (or 55608253 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 222433004 is about 14914.1880100795. The cubic root of 222433004 is about 605.8983117142.

Adding to 222433004 its reverse (400334222), we get a palindrome (622767226).

The spelling of 222433004 in words is "two hundred twenty-two million, four hundred thirty-three thousand, four".