2711897 has 4 divisors (see below), whose sum is σ = 2722176. Its totient is φ = 2701620.

The previous prime is 2711873. The next prime is 2711899. The reversal of 2711897 is 7981172.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2711897 - 2¹² = 2707801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2711899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4733 + ... + 5274.

It is an arithmetic number, because the mean of its divisors is an integer number (680544).

2^2711897 is an apocalyptic number.

It is an amenable number.

2711897 is a deficient number, since it is larger than the sum of its proper divisors (10279).

2711897 is a wasteful number, since it uses less digits than its factorization.

2711897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10278.

The product of its digits is 7056, while the sum is 35.

The square root of 2711897 is about 1646.7838352376. The cubic root of 2711897 is about 139.4518875034.

The spelling of 2711897 in words is "two million, seven hundred eleven thousand, eight hundred ninety-seven".