52713443 has 8 divisors (see below), whose sum is σ = 53733888. Its totient is φ = 51702984.

The previous prime is 52713433. The next prime is 52713449. The reversal of 52713443 is 34431725.

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 not a de Polignac number, because 52713443 - 2¹⁸ = 52451299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52713449) 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, 8630 + ... + 13412.

It is an arithmetic number, because the mean of its divisors is an integer number (6716736).

Almost surely, 2^52713443 is an apocalyptic number.

52713443 is a deficient number, since it is larger than the sum of its proper divisors (1020445).

52713443 is a wasteful number, since it uses less digits than its factorization.

52713443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4993.

The product of its digits is 10080, while the sum is 29.

The square root of 52713443 is about 7260.4023993164. The cubic root of 52713443 is about 374.9503768411.

The spelling of 52713443 in words is "fifty-two million, seven hundred thirteen thousand, four hundred forty-three".