1004013233 has 2 divisors, whose sum is σ = 1004013234. Its totient is φ = 1004013232.

The previous prime is 1004013229. The next prime is 1004013253. The reversal of 1004013233 is 3323104001.

It is a happy number.

1004013233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 691006369 + 313006864 = 26287^2 + 17692^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004013233 - 2² = 1004013229 is a prime.

It is a super-2 number, since 2×1004013233² = 2016085144078224578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1004013223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502006616 + 502006617.

It is an arithmetic number, because the mean of its divisors is an integer number (502006617).

Almost surely, 2^1004013233 is an apocalyptic number.

It is an amenable number.

1004013233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004013233 is an equidigital number, since it uses as much as digits as its factorization.

1004013233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1004013233 is about 31686.1678497101. The cubic root of 1004013233 is about 1001.3359587527.

Adding to 1004013233 its reverse (3323104001), we get a palindrome (4327117234).

The spelling of 1004013233 in words is "one billion, four million, thirteen thousand, two hundred thirty-three".