2795505 has 16 divisors (see below), whose sum is σ = 4497984. Its totient is φ = 1482560.

The previous prime is 2795501. The next prime is 2795521. The reversal of 2795505 is 5055972.

It is not a de Polignac number, because 2795505 - 2² = 2795501 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2795501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2995 + ... + 3815.

It is an arithmetic number, because the mean of its divisors is an integer number (281124).

2^2795505 is an apocalyptic number.

It is an amenable number.

2795505 is a deficient number, since it is larger than the sum of its proper divisors (1702479).

2795505 is a wasteful number, since it uses less digits than its factorization.

2795505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056.

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 2795505 is about 1671.9763754312. The cubic root of 2795505 is about 140.8705113693.

The spelling of 2795505 in words is "two million, seven hundred ninety-five thousand, five hundred five".