2732893 has 2 divisors, whose sum is σ = 2732894. Its totient is φ = 2732892.

The previous prime is 2732843. The next prime is 2732897. The reversal of 2732893 is 3982372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2732409 + 484 = 1653^2 + 22^2 .

It is a cyclic number.

It is not a de Polignac number, because 2732893 - 2⁹ = 2732381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2732897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366446 + 1366447.

It is an arithmetic number, because the mean of its divisors is an integer number (1366447).

2^2732893 is an apocalyptic number.

It is an amenable number.

2732893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2732893 is an equidigital number, since it uses as much as digits as its factorization.

2732893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 34.

The square root of 2732893 is about 1653.1463940015. The cubic root of 2732893 is about 139.8108500021.

The spelling of 2732893 in words is "two million, seven hundred thirty-two thousand, eight hundred ninety-three".