2766983 has 2 divisors, whose sum is σ = 2766984. Its totient is φ = 2766982.

The previous prime is 2766979. The next prime is 2766997. The reversal of 2766983 is 3896672.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2766983 - 2² = 2766979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2766983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2766943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1383491 + 1383492.

It is an arithmetic number, because the mean of its divisors is an integer number (1383492).

2^2766983 is an apocalyptic number.

2766983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2766983 is an equidigital number, since it uses as much as digits as its factorization.

2766983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 2766983 is about 1663.4250809700. The cubic root of 2766983 is about 140.3897811303.

The spelling of 2766983 in words is "two million, seven hundred sixty-six thousand, nine hundred eighty-three".