3045995 has 4 divisors (see below), whose sum is σ = 3655200. Its totient is φ = 2436792.

The previous prime is 3045989. The next prime is 3046031. The reversal of 3045995 is 5995403.

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 3045995 - 2⁴ = 3045979 is a prime.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304595 + ... + 304604.

It is an arithmetic number, because the mean of its divisors is an integer number (913800).

Almost surely, 2^3045995 is an apocalyptic number.

3045995 is a deficient number, since it is larger than the sum of its proper divisors (609205).

3045995 is an equidigital number, since it uses as much as digits as its factorization.

3045995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609204.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 3045995 is about 1745.2779148319. The cubic root of 3045995 is about 144.9582916108.

The spelling of 3045995 in words is "three million, forty-five thousand, nine hundred ninety-five".