3220335 has 12 divisors (see below), whose sum is σ = 5581992. Its totient is φ = 1717488.

The previous prime is 3220319. The next prime is 3220351. The reversal of 3220335 is 5330223.

It is an interprime number because it is at equal distance from previous prime (3220319) and next prime (3220351).

It is not a de Polignac number, because 3220335 - 2⁴ = 3220319 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35737 + ... + 35826.

It is an arithmetic number, because the mean of its divisors is an integer number (465166).

Almost surely, 2^3220335 is an apocalyptic number.

3220335 is a deficient number, since it is larger than the sum of its proper divisors (2361657).

3220335 is a wasteful number, since it uses less digits than its factorization.

3220335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71574 (or 71571 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3220335 is about 1794.5291861656. The cubic root of 3220335 is about 147.6727459944.

Adding to 3220335 its reverse (5330223), we get a palindrome (8550558).

The spelling of 3220335 in words is "three million, two hundred twenty thousand, three hundred thirty-five".