11353361 has 4 divisors (see below), whose sum is σ = 11360292. Its totient is φ = 11346432.

The previous prime is 11353313. The next prime is 11353369. The reversal of 11353361 is 16335311.

It is a happy number.

11353361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 16335311 = 683 ⋅23917.

It can be written as a sum of positive squares in 2 ways, for example, as 5202961 + 6150400 = 2281^2 + 2480^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11353361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11353369) 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, 521 + ... + 4793.

It is an arithmetic number, because the mean of its divisors is an integer number (2840073).

Almost surely, 2^11353361 is an apocalyptic number.

It is an amenable number.

11353361 is a deficient number, since it is larger than the sum of its proper divisors (6931).

11353361 is an equidigital number, since it uses as much as digits as its factorization.

11353361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6930.

The product of its digits is 810, while the sum is 23.

The square root of 11353361 is about 3369.4748849042. The cubic root of 11353361 is about 224.7543722802.

Adding to 11353361 its reverse (16335311), we get a palindrome (27688672).

The spelling of 11353361 in words is "eleven million, three hundred fifty-three thousand, three hundred sixty-one".