5531433 has 8 divisors (see below), whose sum is σ = 7555296. Its totient is φ = 3597600.

The previous prime is 5531371. The next prime is 5531437. The reversal of 5531433 is 3341355.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-5531433 is a prime.

It is a Curzon number.

5531433 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5531437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22363 + ... + 22608.

It is an arithmetic number, because the mean of its divisors is an integer number (944412).

Almost surely, 2^5531433 is an apocalyptic number.

It is an amenable number.

5531433 is a deficient number, since it is larger than the sum of its proper divisors (2023863).

5531433 is a wasteful number, since it uses less digits than its factorization.

5531433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45015.

The product of its digits is 2700, while the sum is 24.

The square root of 5531433 is about 2351.8998703176. The cubic root of 5531433 is about 176.8530492140.

Adding to 5531433 its reverse (3341355), we get a palindrome (8872788).

The spelling of 5531433 in words is "five million, five hundred thirty-one thousand, four hundred thirty-three".