11317253 has 4 divisors (see below), whose sum is σ = 11386848. Its totient is φ = 11247660.

The previous prime is 11317247. The next prime is 11317259. The reversal of 11317253 is 35271311.

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.

It is an interprime number because it is at equal distance from previous prime (11317247) and next prime (11317259).

It is a cyclic number.

It is not a de Polignac number, because 11317253 - 2⁴ = 11317237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11317259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34553 + ... + 34878.

It is an arithmetic number, because the mean of its divisors is an integer number (2846712).

Almost surely, 2^11317253 is an apocalyptic number.

It is an amenable number.

11317253 is a deficient number, since it is larger than the sum of its proper divisors (69595).

11317253 is an equidigital number, since it uses as much as digits as its factorization.

11317253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69594.

The product of its digits is 630, while the sum is 23.

The square root of 11317253 is about 3364.1125129817. The cubic root of 11317253 is about 224.5158511500.

Adding to 11317253 its reverse (35271311), we get a palindrome (46588564).

The spelling of 11317253 in words is "eleven million, three hundred seventeen thousand, two hundred fifty-three".