10635253 has 4 divisors (see below), whose sum is σ = 10641888. Its totient is φ = 10628620.

The previous prime is 10635197. The next prime is 10635259. The reversal of 10635253 is 35253601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10635253 is a prime.

It is a super-2 number, since 2×10635253² = 226217212748018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10635259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750 + ... + 4672.

It is an arithmetic number, because the mean of its divisors is an integer number (2660472).

Almost surely, 2^10635253 is an apocalyptic number.

It is an amenable number.

10635253 is a deficient number, since it is larger than the sum of its proper divisors (6635).

10635253 is an equidigital number, since it uses as much as digits as its factorization.

10635253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6634.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 10635253 is about 3261.1735617719. The cubic root of 10635253 is about 219.9121756889.

Adding to 10635253 its reverse (35253601), we get a palindrome (45888854).

The spelling of 10635253 in words is "ten million, six hundred thirty-five thousand, two hundred fifty-three".