2795765 has 24 divisors (see below), whose sum is σ = 4034688. Its totient is φ = 1821600.

The previous prime is 2795753. The next prime is 2795777. The reversal of 2795765 is 5675972.

It is an interprime number because it is at equal distance from previous prime (2795753) and next prime (2795777).

It is not a de Polignac number, because 2795765 - 2¹⁶ = 2730229 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 7⁵ + 9² + 5³ + 7⁷ + 6² + 5⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18440 + ... + 18590.

It is an arithmetic number, because the mean of its divisors is an integer number (168112).

2^2795765 is an apocalyptic number.

It is an amenable number.

2795765 is a deficient number, since it is larger than the sum of its proper divisors (1238923).

2795765 is a wasteful number, since it uses less digits than its factorization.

2795765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 186 counting only the distinct ones).

The product of its digits is 132300, while the sum is 41.

The square root of 2795765 is about 1672.0541259182. The cubic root of 2795765 is about 140.8748785227.

The spelling of 2795765 in words is "two million, seven hundred ninety-five thousand, seven hundred sixty-five".