5333143 has 4 divisors (see below), whose sum is σ = 5477320. Its totient is φ = 5188968.

The previous prime is 5333131. The next prime is 5333149. The reversal of 5333143 is 3413335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5333143 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 (5333149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72033 + ... + 72106.

It is an arithmetic number, because the mean of its divisors is an integer number (1369330).

Almost surely, 2^5333143 is an apocalyptic number.

5333143 is a deficient number, since it is larger than the sum of its proper divisors (144177).

5333143 is a wasteful number, since it uses less digits than its factorization.

5333143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144176.

The product of its digits is 1620, while the sum is 22.

The square root of 5333143 is about 2309.3598680154. The cubic root of 5333143 is about 174.7140145290.

Adding to 5333143 its reverse (3413335), we get a palindrome (8746478).

It can be divided in two parts, 5333 and 143, that added together give a square (5476 = 74²).

The spelling of 5333143 in words is "five million, three hundred thirty-three thousand, one hundred forty-three".