2893313 has 2 divisors, whose sum is σ = 2893314. Its totient is φ = 2893312.

The previous prime is 2893309. The next prime is 2893327. The reversal of 2893313 is 3133982.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1507984 + 1385329 = 1228^2 + 1177^2 .

It is a cyclic number.

It is not a de Polignac number, because 2893313 - 2² = 2893309 is a prime.

It is not a weakly prime, because it can be changed into another prime (2893393) 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, 1446656 + 1446657.

It is an arithmetic number, because the mean of its divisors is an integer number (1446657).

2^2893313 is an apocalyptic number.

It is an amenable number.

2893313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2893313 is an equidigital number, since it uses as much as digits as its factorization.

2893313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 29.

The square root of 2893313 is about 1700.9741326663. The cubic root of 2893313 is about 142.4946217320.

It can be divided in two parts, 2893 and 313, that multiplied together give a palindrome (905509).

The spelling of 2893313 in words is "two million, eight hundred ninety-three thousand, three hundred thirteen".