10243252 has 12 divisors (see below), whose sum is σ = 17949316. Its totient is φ = 5114880.

The previous prime is 10243243. The next prime is 10243253. The reversal of 10243252 is 25234201.

It can be written as a sum of positive squares in 2 ways, for example, as 7540516 + 2702736 = 2746^2 + 1644^2 .

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243253) 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 in 3 ways as a sum of consecutive naturals, for example, 3502 + ... + 5722.

Almost surely, 2^10243252 is an apocalyptic number.

It is an amenable number.

10243252 is a deficient number, since it is larger than the sum of its proper divisors (7706064).

10243252 is a wasteful number, since it uses less digits than its factorization.

10243252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378 (or 3376 counting only the distinct ones).

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

The square root of 10243252 is about 3200.5080846641. The cubic root of 10243252 is about 217.1763946187.

Adding to 10243252 its reverse (25234201), we get a palindrome (35477453).

The spelling of 10243252 in words is "ten million, two hundred forty-three thousand, two hundred fifty-two".