11045253 has 8 divisors (see below), whose sum is σ = 15005088. Its totient is φ = 7224464.

The previous prime is 11045249. The next prime is 11045273. The reversal of 11045253 is 35254011.

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

It is a cyclic number.

It is not a de Polignac number, because 11045253 - 2² = 11045249 is a prime.

It is a super-2 number, since 2×11045253² = 243995227668018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11045273) 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, 34575 + ... + 34892.

It is an arithmetic number, because the mean of its divisors is an integer number (1875636).

Almost surely, 2^11045253 is an apocalyptic number.

It is an amenable number.

11045253 is a deficient number, since it is larger than the sum of its proper divisors (3959835).

11045253 is an equidigital number, since it uses as much as digits as its factorization.

11045253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69523.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 11045253 is about 3323.4399347664. The cubic root of 11045253 is about 222.7025668607.

Adding to 11045253 its reverse (35254011), we get a palindrome (46299264).

The spelling of 11045253 in words is "eleven million, forty-five thousand, two hundred fifty-three".