2883997 has 2 divisors, whose sum is σ = 2883998. Its totient is φ = 2883996.

The previous prime is 2883989. The next prime is 2884051. The reversal of 2883997 is 7993882.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1758276 + 1125721 = 1326^2 + 1061^2 .

It is a cyclic number.

It is not a de Polignac number, because 2883997 - 2³ = 2883989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2883197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1441998 + 1441999.

It is an arithmetic number, because the mean of its divisors is an integer number (1441999).

2^2883997 is an apocalyptic number.

It is an amenable number.

2883997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2883997 is an equidigital number, since it uses as much as digits as its factorization.

2883997 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 46.

The square root of 2883997 is about 1698.2334939578. The cubic root of 2883997 is about 142.3415207474.

The spelling of 2883997 in words is "two million, eight hundred eighty-three thousand, nine hundred ninety-seven".