11633323 has 4 divisors (see below), whose sum is σ = 12528208. Its totient is φ = 10738440.

The previous prime is 11633317. The next prime is 11633329. The reversal of 11633323 is 32333611.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11633317) and next prime (11633329).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11633323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11633294 and 11633303.

It is not an unprimeable number, because it can be changed into a prime (11633329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447423 + ... + 447448.

It is an arithmetic number, because the mean of its divisors is an integer number (3132052).

Almost surely, 2^11633323 is an apocalyptic number.

11633323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11633323 is a deficient number, since it is larger than the sum of its proper divisors (894885).

11633323 is an equidigital number, since it uses as much as digits as its factorization.

11633323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894884.

The product of its digits is 972, while the sum is 22.

The square root of 11633323 is about 3410.7657497987. The cubic root of 11633323 is about 226.5867944745.

Adding to 11633323 its reverse (32333611), we get a palindrome (43966934).

The spelling of 11633323 in words is "eleven million, six hundred thirty-three thousand, three hundred twenty-three".