224001004 has 6 divisors (see below), whose sum is σ = 392001764. Its totient is φ = 112000500.

The previous prime is 224000989. The next prime is 224001023. The reversal of 224001004 is 400100422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28000122 + ... + 28000129.

Almost surely, 2^224001004 is an apocalyptic number.

It is an amenable number.

224001004 is a deficient number, since it is larger than the sum of its proper divisors (168000760).

224001004 is a wasteful number, since it uses less digits than its factorization.

224001004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56000255 (or 56000253 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 224001004 is about 14966.6630883440. The cubic root of 224001004 is about 607.3187017355.

Adding to 224001004 its reverse (400100422), we get a palindrome (624101426).

It can be divided in two parts, 22 and 4001004, that multiplied together give a palindrome (88022088).

The spelling of 224001004 in words is "two hundred twenty-four million, one thousand, four".