5531343 has 8 divisors (see below), whose sum is σ = 7468800. Its totient is φ = 3640728.

The previous prime is 5531321. The next prime is 5531347. The reversal of 5531343 is 3431355.

It is a happy number.

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

It is not a de Polignac number, because 5531343 - 2⁵ = 5531311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11433 + ... + 11906.

It is an arithmetic number, because the mean of its divisors is an integer number (933600).

Almost surely, 2^5531343 is an apocalyptic number.

5531343 is a deficient number, since it is larger than the sum of its proper divisors (1937457).

5531343 is a wasteful number, since it uses less digits than its factorization.

5531343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23421.

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

The square root of 5531343 is about 2351.8807367722. The cubic root of 5531343 is about 176.8520900376.

Adding to 5531343 its reverse (3431355), we get a palindrome (8962698).

The spelling of 5531343 in words is "five million, five hundred thirty-one thousand, three hundred forty-three".