2766995 has 16 divisors (see below), whose sum is σ = 4140288. Its totient is φ = 1724640.

The previous prime is 2766983. The next prime is 2766997. The reversal of 2766995 is 5996672.

It is not a de Polignac number, because 2766995 - 2⁴ = 2766979 is a prime.

It is a super-2 number, since 2×2766995² = 15312522660050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2766997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3209 + ... + 3978.

It is an arithmetic number, because the mean of its divisors is an integer number (258768).

2^2766995 is an apocalyptic number.

2766995 is a deficient number, since it is larger than the sum of its proper divisors (1373293).

2766995 is a wasteful number, since it uses less digits than its factorization.

2766995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7210.

The product of its digits is 204120, while the sum is 44.

The square root of 2766995 is about 1663.4286879815. The cubic root of 2766995 is about 140.3899840800.

The spelling of 2766995 in words is "two million, seven hundred sixty-six thousand, nine hundred ninety-five".