11232803 has 4 divisors (see below), whose sum is σ = 11241240. Its totient is φ = 11224368.

The previous prime is 11232799. The next prime is 11232821. The reversal of 11232803 is 30823211.

11232803 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.

It is a cyclic number.

It is not a de Polignac number, because 11232803 - 2² = 11232799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11232853) 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, 1733 + ... + 5046.

It is an arithmetic number, because the mean of its divisors is an integer number (2810310).

Almost surely, 2^11232803 is an apocalyptic number.

11232803 is a deficient number, since it is larger than the sum of its proper divisors (8437).

11232803 is an equidigital number, since it uses as much as digits as its factorization.

11232803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8436.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 11232803 is about 3351.5374084142. The cubic root of 11232803 is about 223.9560061879.

The spelling of 11232803 in words is "eleven million, two hundred thirty-two thousand, eight hundred three".