10243504 has 10 divisors (see below), whose sum is σ = 19846820. Its totient is φ = 5121744.

The previous prime is 10243483. The next prime is 10243507. The reversal of 10243504 is 40534201.

It is a super-3 number, since 3×10243504³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10243507) by changing a digit.

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 as a sum of consecutive naturals, namely, 320094 + ... + 320125.

It is an arithmetic number, because the mean of its divisors is an integer number (1984682).

Almost surely, 2^10243504 is an apocalyptic number.

It is an amenable number.

10243504 is a deficient number, since it is larger than the sum of its proper divisors (9603316).

10243504 is an equidigital number, since it uses as much as digits as its factorization.

10243504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640227 (or 640221 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10243504 is about 3200.5474531711. The cubic root of 10243504 is about 217.1781755637.

Adding to 10243504 its reverse (40534201), we get a palindrome (50777705).

The spelling of 10243504 in words is "ten million, two hundred forty-three thousand, five hundred four".