5511343 has 8 divisors (see below), whose sum is σ = 5680080. Its totient is φ = 5344320.

The previous prime is 5511313. The next prime is 5511347. The reversal of 5511343 is 3431155.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5511343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511347) 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, 9096 + ... + 9682.

It is an arithmetic number, because the mean of its divisors is an integer number (710010).

Almost surely, 2^5511343 is an apocalyptic number.

5511343 is a deficient number, since it is larger than the sum of its proper divisors (168737).

5511343 is a wasteful number, since it uses less digits than its factorization.

5511343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857.

The product of its digits is 900, while the sum is 22.

The square root of 5511343 is about 2347.6249700495. The cubic root of 5511343 is about 176.6386811412.

Adding to 5511343 its reverse (3431155), we get a palindrome (8942498).

The spelling of 5511343 in words is "five million, five hundred eleven thousand, three hundred forty-three".