3355321 has 8 divisors (see below), whose sum is σ = 3427200. Its totient is φ = 3284400.

The previous prime is 3355291. The next prime is 3355337. The reversal of 3355321 is 1235533.

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 3355321 - 2⁷ = 3355193 is a prime.

It is a super-2 number, since 2×3355321² = 22516358026082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3355292 and 3355301.

It is not an unprimeable number, because it can be changed into a prime (3355021) 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, 13920 + ... + 14158.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 2^3355321 is an apocalyptic number.

It is an amenable number.

3355321 is a deficient number, since it is larger than the sum of its proper divisors (71879).

3355321 is a wasteful number, since it uses less digits than its factorization.

3355321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479.

The product of its digits is 1350, while the sum is 22.

The square root of 3355321 is about 1831.7535314556. The cubic root of 3355321 is about 149.7078907765.

It can be divided in two parts, 335532 and 1, that added together give a palindrome (335533).

The spelling of 3355321 in words is "three million, three hundred fifty-five thousand, three hundred twenty-one".