4093321 has 8 divisors (see below), whose sum is σ = 4262400. Its totient is φ = 3926160.

The previous prime is 4093307. The next prime is 4093339. The reversal of 4093321 is 1233904.

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 4093321 - 2⁵ = 4093289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4093292 and 4093301.

It is not an unprimeable number, because it can be changed into a prime (4093301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5170 + ... + 5908.

It is an arithmetic number, because the mean of its divisors is an integer number (532800).

Almost surely, 2^4093321 is an apocalyptic number.

It is an amenable number.

4093321 is a deficient number, since it is larger than the sum of its proper divisors (169079).

4093321 is a wasteful number, since it uses less digits than its factorization.

4093321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 4093321 is about 2023.1957394182. The cubic root of 4093321 is about 159.9651095797.

The spelling of 4093321 in words is "four million, ninety-three thousand, three hundred twenty-one".