2710889 has 2 divisors, whose sum is σ = 2710890. Its totient is φ = 2710888.

The previous prime is 2710867. The next prime is 2710907. The reversal of 2710889 is 9880172.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2301289 + 409600 = 1517^2 + 640^2 .

It is a cyclic number.

It is not a de Polignac number, because 2710889 - 2¹² = 2706793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2710189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1355444 + 1355445.

It is an arithmetic number, because the mean of its divisors is an integer number (1355445).

2^2710889 is an apocalyptic number.

It is an amenable number.

2710889 is a deficient number, since it is larger than the sum of its proper divisors (1).

2710889 is an equidigital number, since it uses as much as digits as its factorization.

2710889 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 2710889 is about 1646.4777556955. The cubic root of 2710889 is about 139.4346074810.

The spelling of 2710889 in words is "two million, seven hundred ten thousand, eight hundred eighty-nine".