4943343 has 4 divisors (see below), whose sum is σ = 6591128. Its totient is φ = 3295560.

The previous prime is 4943339. The next prime is 4943347. The reversal of 4943343 is 3433494.

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

It is an interprime number because it is at equal distance from previous prime (4943339) and next prime (4943347).

It is not a de Polignac number, because 4943343 - 2² = 4943339 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4943343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943347) 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, 823888 + ... + 823893.

It is an arithmetic number, because the mean of its divisors is an integer number (1647782).

Almost surely, 2^4943343 is an apocalyptic number.

4943343 is a deficient number, since it is larger than the sum of its proper divisors (1647785).

4943343 is a wasteful number, since it uses less digits than its factorization.

4943343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647784.

The product of its digits is 15552, while the sum is 30.

The square root of 4943343 is about 2223.3629933054. The cubic root of 4943343 is about 170.3492589007.

The spelling of 4943343 in words is "four million, nine hundred forty-three thousand, three hundred forty-three".