3345331 has 8 divisors (see below), whose sum is σ = 3672000. Its totient is φ = 3022440.

The previous prime is 3345323. The next prime is 3345361. The reversal of 3345331 is 1335433.

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 3345331 - 2³ = 3345323 is a prime.

It is a super-2 number, since 2×3345331² = 22382478999122, which contains 22 as substring.

It is a Duffinian number.

3345331 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3345361) 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, 1120 + ... + 2818.

It is an arithmetic number, because the mean of its divisors is an integer number (459000).

Almost surely, 2^3345331 is an apocalyptic number.

3345331 is a deficient number, since it is larger than the sum of its proper divisors (326669).

3345331 is a wasteful number, since it uses less digits than its factorization.

3345331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889.

The product of its digits is 1620, while the sum is 22.

The square root of 3345331 is about 1829.0246034430. The cubic root of 3345331 is about 149.5591649582.

It can be divided in two parts, 334 and 5331, that added together give a palindrome (5665).

The spelling of 3345331 in words is "three million, three hundred forty-five thousand, three hundred thirty-one".