11245361 has 4 divisors (see below), whose sum is σ = 11484672. Its totient is φ = 11006052.

The previous prime is 11245327. The next prime is 11245387. The reversal of 11245361 is 16354211.

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 an emirpimes, since its reverse is a distinct semiprime: 16354211 = 71 ⋅230341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11245361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11245391) 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, 119585 + ... + 119678.

It is an arithmetic number, because the mean of its divisors is an integer number (2871168).

Almost surely, 2^11245361 is an apocalyptic number.

It is an amenable number.

11245361 is a deficient number, since it is larger than the sum of its proper divisors (239311).

11245361 is an equidigital number, since it uses as much as digits as its factorization.

11245361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239310.

The product of its digits is 720, while the sum is 23.

The square root of 11245361 is about 3353.4103536549. The cubic root of 11245361 is about 224.0394342245.

Adding to 11245361 its reverse (16354211), we get a palindrome (27599572).

The spelling of 11245361 in words is "eleven million, two hundred forty-five thousand, three hundred sixty-one".