2717061 has 4 divisors (see below), whose sum is σ = 3622752. Its totient is φ = 1811372.

The previous prime is 2717027. The next prime is 2717063. The reversal of 2717061 is 1607172.

2717061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2717061 - 2⁶ = 2716997 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2717063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452841 + ... + 452846.

It is an arithmetic number, because the mean of its divisors is an integer number (905688).

2^2717061 is an apocalyptic number.

It is an amenable number.

2717061 is a deficient number, since it is larger than the sum of its proper divisors (905691).

2717061 is an equidigital number, since it uses as much as digits as its factorization.

2717061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905690.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 2717061 is about 1648.3509941757. The cubic root of 2717061 is about 139.5403462390.

The spelling of 2717061 in words is "two million, seven hundred seventeen thousand, sixty-one".