4943321 has 8 divisors (see below), whose sum is σ = 5189184. Its totient is φ = 4700080.

The previous prime is 4943317. The next prime is 4943333. The reversal of 4943321 is 1233494.

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 4943321 - 2² = 4943317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4943921) 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, 3986 + ... + 5076.

It is an arithmetic number, because the mean of its divisors is an integer number (648648).

Almost surely, 2^4943321 is an apocalyptic number.

It is an amenable number.

4943321 is a deficient number, since it is larger than the sum of its proper divisors (245863).

4943321 is a wasteful number, since it uses less digits than its factorization.

4943321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311.

The product of its digits is 2592, while the sum is 26.

The square root of 4943321 is about 2223.3580458397. The cubic root of 4943321 is about 170.3490061912.

The spelling of 4943321 in words is "four million, nine hundred forty-three thousand, three hundred twenty-one".