3345955 has 16 divisors (see below), whose sum is σ = 4155840. Its totient is φ = 2585088.

The previous prime is 3345941. The next prime is 3345961. The reversal of 3345955 is 5595433.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345955 is a prime.

It is a super-2 number, since 2×3345955² = 22390829724050, which contains 22 as substring.

Its product of digits (40500) is a multiple of the sum of its prime divisors (270).

It is a self number, because there is not a number n which added to its sum of digits gives 3345955.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32434 + ... + 32536.

It is an arithmetic number, because the mean of its divisors is an integer number (259740).

Almost surely, 2^3345955 is an apocalyptic number.

3345955 is a deficient number, since it is larger than the sum of its proper divisors (809885).

3345955 is a wasteful number, since it uses less digits than its factorization.

3345955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270.

The product of its digits is 40500, while the sum is 34.

The square root of 3345955 is about 1829.1951782136. The cubic root of 3345955 is about 149.5684634020.

The spelling of 3345955 in words is "three million, three hundred forty-five thousand, nine hundred fifty-five".