2886673 has 2 divisors, whose sum is σ = 2886674. Its totient is φ = 2886672.

The previous prime is 2886659. The next prime is 2886679. The reversal of 2886673 is 3766882.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2765569 + 121104 = 1663^2 + 348^2 .

It is a cyclic number.

It is not a de Polignac number, because 2886673 - 2⁹ = 2886161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2886679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1443336 + 1443337.

It is an arithmetic number, because the mean of its divisors is an integer number (1443337).

2^2886673 is an apocalyptic number.

It is an amenable number.

2886673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2886673 is an equidigital number, since it uses as much as digits as its factorization.

2886673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 40.

The square root of 2886673 is about 1699.0211888025. The cubic root of 2886673 is about 142.3855323695.

The spelling of 2886673 in words is "two million, eight hundred eighty-six thousand, six hundred seventy-three".