4011233 has 4 divisors (see below), whose sum is σ = 4079280. Its totient is φ = 3943188.

The previous prime is 4011221. The next prime is 4011239. The reversal of 4011233 is 3321104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4011233 - 2⁸ = 4010977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4011239) 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, 33935 + ... + 34052.

It is an arithmetic number, because the mean of its divisors is an integer number (1019820).

Almost surely, 2^4011233 is an apocalyptic number.

It is an amenable number.

4011233 is a deficient number, since it is larger than the sum of its proper divisors (68047).

4011233 is an equidigital number, since it uses as much as digits as its factorization.

4011233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68046.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 4011233 is about 2002.8062811965. The cubic root of 4011233 is about 158.8885602839. Note that the first 3 decimals are identical.

Adding to 4011233 its reverse (3321104), we get a palindrome (7332337).

The spelling of 4011233 in words is "four million, eleven thousand, two hundred thirty-three".