5511233 has 16 divisors (see below), whose sum is σ = 6886656. Its totient is φ = 4294080.

The previous prime is 5511227. The next prime is 5511251. The reversal of 5511233 is 3321155.

It is not a de Polignac number, because 5511233 - 2⁶ = 5511169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5511203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6035 + ... + 6887.

It is an arithmetic number, because the mean of its divisors is an integer number (430416).

Almost surely, 2^5511233 is an apocalyptic number.

It is an amenable number.

5511233 is a deficient number, since it is larger than the sum of its proper divisors (1375423).

5511233 is a wasteful number, since it uses less digits than its factorization.

5511233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944.

The product of its digits is 450, while the sum is 20.

The square root of 5511233 is about 2347.6015419998. The cubic root of 5511233 is about 176.6375059658.

Adding to 5511233 its reverse (3321155), we get a palindrome (8832388).

The spelling of 5511233 in words is "five million, five hundred eleven thousand, two hundred thirty-three".