10243868 has 6 divisors (see below), whose sum is σ = 17926776. Its totient is φ = 5121932.

The previous prime is 10243867. The next prime is 10243889. The reversal of 10243868 is 86834201.

10243868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280480 + ... + 1280487.

It is an arithmetic number, because the mean of its divisors is an integer number (2987796).

Almost surely, 2^10243868 is an apocalyptic number.

It is an amenable number.

10243868 is a deficient number, since it is larger than the sum of its proper divisors (7682908).

10243868 is a wasteful number, since it uses less digits than its factorization.

10243868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560971 (or 2560969 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 10243868 is about 3200.6043179375. The cubic root of 10243868 is about 217.1807479881.

It can be divided in two parts, 10243 and 868, that added together give a palindrome (11111).

The spelling of 10243868 in words is "ten million, two hundred forty-three thousand, eight hundred sixty-eight".