11233005 has 96 divisors (see below), whose sum is σ = 23639040. Its totient is φ = 4515840.

The previous prime is 11232997. The next prime is 11233031. The reversal of 11233005 is 50033211.

It is a happy number.

It is not a de Polignac number, because 11233005 - 2³ = 11232997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 362340 + ... + 362370.

It is an arithmetic number, because the mean of its divisors is an integer number (246240).

Almost surely, 2^11233005 is an apocalyptic number.

11233005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11233005 is an abundant number, since it is smaller than the sum of its proper divisors (12406035).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233005 is a wasteful number, since it uses less digits than its factorization.

11233005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 11233005 is about 3351.5675437025. The cubic root of 11233005 is about 223.9573486502.

Adding to 11233005 its reverse (50033211), we get a palindrome (61266216).

The spelling of 11233005 in words is "eleven million, two hundred thirty-three thousand, five".