5991233 has 8 divisors (see below), whose sum is σ = 6164928. Its totient is φ = 5819184.

The previous prime is 5991229. The next prime is 5991239. The reversal of 5991233 is 3321995.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5991233 - 2² = 5991229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5991233.

It is not an unprimeable number, because it can be changed into a prime (5991239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11660 + ... + 12162.

It is an arithmetic number, because the mean of its divisors is an integer number (770616).

Almost surely, 2^5991233 is an apocalyptic number.

It is an amenable number.

5991233 is a deficient number, since it is larger than the sum of its proper divisors (173695).

5991233 is a wasteful number, since it uses less digits than its factorization.

5991233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823.

The product of its digits is 7290, while the sum is 32.

The square root of 5991233 is about 2447.6995322139. The cubic root of 5991233 is about 181.6235122739.

The spelling of 5991233 in words is "five million, nine hundred ninety-one thousand, two hundred thirty-three".