10203304 has 24 divisors (see below), whose sum is σ = 20196810. Its totient is φ = 4831776.

The previous prime is 10203299. The next prime is 10203317. The reversal of 10203304 is 40330201.

It can be written as a sum of positive squares in only one way, i.e., 7279204 + 2924100 = 2698^2 + 1710^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1122 + ... + 4654.

Almost surely, 2^10203304 is an apocalyptic number.

It is an amenable number.

10203304 is a deficient number, since it is larger than the sum of its proper divisors (9993506).

10203304 is a wasteful number, since it uses less digits than its factorization.

10203304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3577 (or 3554 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 10203304 is about 3194.2611039175. The cubic root of 10203304 is about 216.8937023185.

Adding to 10203304 its reverse (40330201), we get a palindrome (50533505).

The spelling of 10203304 in words is "ten million, two hundred three thousand, three hundred four".