2660795 has 4 divisors (see below), whose sum is σ = 3192960. Its totient is φ = 2128632.

The previous prime is 2660783. The next prime is 2660803. The reversal of 2660795 is 5970662.

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 2660795 - 2¹⁰ = 2659771 is a prime.

It is a plaindrome in base 16.

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, 266075 + ... + 266084.

It is an arithmetic number, because the mean of its divisors is an integer number (798240).

2^2660795 is an apocalyptic number.

2660795 is a deficient number, since it is larger than the sum of its proper divisors (532165).

2660795 is an equidigital number, since it uses as much as digits as its factorization.

2660795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532164.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 2660795 is about 1631.1943477097. The cubic root of 2660795 is about 138.5704004195.

The spelling of 2660795 in words is "two million, six hundred sixty thousand, seven hundred ninety-five".