2838293 has 2 divisors, whose sum is σ = 2838294. Its totient is φ = 2838292.

The previous prime is 2838289. The next prime is 2838359. The reversal of 2838293 is 3928382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 142129 = 1642^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 2838293 - 2² = 2838289 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2838593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1419146 + 1419147.

It is an arithmetic number, because the mean of its divisors is an integer number (1419147).

2^2838293 is an apocalyptic number.

It is an amenable number.

2838293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2838293 is an equidigital number, since it uses as much as digits as its factorization.

2838293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 2838293 is about 1684.7234194371. The cubic root of 2838293 is about 141.5855966762.

The spelling of 2838293 in words is "two million, eight hundred thirty-eight thousand, two hundred ninety-three".