11253253 has 8 divisors (see below), whose sum is σ = 12460320. Its totient is φ = 10076880.

The previous prime is 11253239. The next prime is 11253283. The reversal of 11253253 is 35235211.

11253253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11253253 - 2²¹ = 9156101 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 (11253283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6898 + ... + 8371.

It is an arithmetic number, because the mean of its divisors is an integer number (1557540).

Almost surely, 2^11253253 is an apocalyptic number.

It is an amenable number.

11253253 is a deficient number, since it is larger than the sum of its proper divisors (1207067).

11253253 is a wasteful number, since it uses less digits than its factorization.

11253253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15347.

The product of its digits is 900, while the sum is 22.

The square root of 11253253 is about 3354.5868598085. The cubic root of 11253253 is about 224.0918322979.

Adding to 11253253 its reverse (35235211), we get a palindrome (46488464).

The spelling of 11253253 in words is "eleven million, two hundred fifty-three thousand, two hundred fifty-three".