1024004224 has 16 divisors (see below), whose sum is σ = 2040008670. Its totient is φ = 512002048.

The previous prime is 1024004209. The next prime is 1024004249. The reversal of 1024004224 is 4224004201.

It can be written as a sum of positive squares in only one way, i.e., 985960000 + 38044224 = 31400^2 + 6168^2 .

It is a tau number, because it is divible by the number of its divisors (16).

1024004224 is a modest number, since divided by 4224 gives 1024 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3999889 + ... + 4000144.

Almost surely, 2^1024004224 is an apocalyptic number.

It is an amenable number.

1024004224 is a deficient number, since it is larger than the sum of its proper divisors (1016004446).

1024004224 is an frugal number, since it uses more digits than its factorization.

1024004224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000047 (or 8000035 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 1024004224 is about 32000.0659999319. The cubic root of 1024004224 is about 1007.9382258271.

Adding to 1024004224 its reverse (4224004201), we get a palindrome (5248008425).

The spelling of 1024004224 in words is "one billion, twenty-four million, four thousand, two hundred twenty-four".