2883289 has 2 divisors, whose sum is σ = 2883290. Its totient is φ = 2883288.

The previous prime is 2883259. The next prime is 2883313. The reversal of 2883289 is 9823882.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2131600 + 751689 = 1460^2 + 867^2 .

It is a cyclic number.

It is not a de Polignac number, because 2883289 - 2⁹ = 2882777 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2883229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441644 + 1441645.

It is an arithmetic number, because the mean of its divisors is an integer number (1441645).

2^2883289 is an apocalyptic number.

It is an amenable number.

2883289 is a deficient number, since it is larger than the sum of its proper divisors (1).

2883289 is an equidigital number, since it uses as much as digits as its factorization.

2883289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 40.

The square root of 2883289 is about 1698.0250292619. The cubic root of 2883289 is about 142.3298718628.

It can be divided in two parts, 288328 and 9, that multiplied together give a palindrome (2594952).

The spelling of 2883289 in words is "two million, eight hundred eighty-three thousand, two hundred eighty-nine".