2795766 has 16 divisors (see below), whose sum is σ = 5772288. Its totient is φ = 901800.

The previous prime is 2795753. The next prime is 2795777. The reversal of 2795766 is 6675972.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7330 + ... + 7701.

It is an arithmetic number, because the mean of its divisors is an integer number (360768).

2^2795766 is an apocalyptic number.

2795766 is the 1058-th centered pentagonal number.

2795766 is an abundant number, since it is smaller than the sum of its proper divisors (2976522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2795766 is a wasteful number, since it uses less digits than its factorization.

2795766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15067.

The product of its digits is 158760, while the sum is 42.

The square root of 2795766 is about 1672.0544249515. The cubic root of 2795766 is about 140.8748953190.

The spelling of 2795766 in words is "two million, seven hundred ninety-five thousand, seven hundred sixty-six".