2775713 has 2 divisors, whose sum is σ = 2775714. Its totient is φ = 2775712.

The previous prime is 2775701. The next prime is 2775719. The reversal of 2775713 is 3175772.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2122849 + 652864 = 1457^2 + 808^2 .

It is a cyclic number.

It is not a de Polignac number, because 2775713 - 2⁴ = 2775697 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2775713.

It is not a weakly prime, because it can be changed into another prime (2775719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387856 + 1387857.

It is an arithmetic number, because the mean of its divisors is an integer number (1387857).

2^2775713 is an apocalyptic number.

It is an amenable number.

2775713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2775713 is an equidigital number, since it uses as much as digits as its factorization.

2775713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10290, while the sum is 32.

The square root of 2775713 is about 1666.0471181812. The cubic root of 2775713 is about 140.5372722296.

The spelling of 2775713 in words is "two million, seven hundred seventy-five thousand, seven hundred thirteen".