5543313 has 8 divisors (see below), whose sum is σ = 7414368. Its totient is φ = 3683904.

The previous prime is 5543297. The next prime is 5543333. The reversal of 5543313 is 3133455.

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 5543313 - 2⁴ = 5543297 is a prime.

It is an Ulam number.

It is a Curzon number.

5543313 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5543333) 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, 1731 + ... + 3752.

It is an arithmetic number, because the mean of its divisors is an integer number (926796).

Almost surely, 2^5543313 is an apocalyptic number.

It is an amenable number.

5543313 is a deficient number, since it is larger than the sum of its proper divisors (1871055).

5543313 is a wasteful number, since it uses less digits than its factorization.

5543313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5823.

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

The square root of 5543313 is about 2354.4241334135. The cubic root of 5543313 is about 176.9795692847.

Adding to 5543313 its reverse (3133455), we get a palindrome (8676768).

The spelling of 5543313 in words is "five million, five hundred forty-three thousand, three hundred thirteen".