3331995 has 16 divisors (see below), whose sum is σ = 5363712. Its totient is φ = 1766240.

The previous prime is 3331981. The next prime is 3331997. The reversal of 3331995 is 5991333.

It is not a de Polignac number, because 3331995 - 2⁵ = 3331963 is a prime.

It is a super-2 number, since 2×3331995² = 22204381360050, which contains 22 as substring.

3331995 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3331997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2284 + ... + 3446.

It is an arithmetic number, because the mean of its divisors is an integer number (335232).

Almost surely, 2^3331995 is an apocalyptic number.

3331995 is a deficient number, since it is larger than the sum of its proper divisors (2031717).

3331995 is a wasteful number, since it uses less digits than its factorization.

3331995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362.

The product of its digits is 10935, while the sum is 33.

The square root of 3331995 is about 1825.3753038759. The cubic root of 3331995 is about 149.3601634979.

The spelling of 3331995 in words is "three million, three hundred thirty-one thousand, nine hundred ninety-five".