3320995 has 4 divisors (see below), whose sum is σ = 3985200. Its totient is φ = 2656792.

The previous prime is 3320971. The next prime is 3321037. The reversal of 3320995 is 5990233.

3320995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3320995 - 2¹¹ = 3318947 is a prime.

It is a super-2 number, since 2×3320995² = 22058015580050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332095 + ... + 332104.

It is an arithmetic number, because the mean of its divisors is an integer number (996300).

Almost surely, 2^3320995 is an apocalyptic number.

3320995 is a deficient number, since it is larger than the sum of its proper divisors (664205).

3320995 is an equidigital number, since it uses as much as digits as its factorization.

3320995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664204.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 3320995 is about 1822.3597339713. The cubic root of 3320995 is about 149.1956201231.

The spelling of 3320995 in words is "three million, three hundred twenty thousand, nine hundred ninety-five".