2082917 has 2 divisors, whose sum is σ = 2082918. Its totient is φ = 2082916.

The previous prime is 2082907. The next prime is 2082947. The reversal of 2082917 is 7192802.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1999396 + 83521 = 1414^2 + 289^2 .

It is a cyclic number.

It is not a de Polignac number, because 2082917 - 2⁶ = 2082853 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2082917.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2082907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1041458 + 1041459.

It is an arithmetic number, because the mean of its divisors is an integer number (1041459).

2^2082917 is an apocalyptic number.

It is an amenable number.

2082917 is a deficient number, since it is larger than the sum of its proper divisors (1).

2082917 is an equidigital number, since it uses as much as digits as its factorization.

2082917 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 2082917 is about 1443.2314436708. The cubic root of 2082917 is about 127.7097304279.

It can be divided in two parts, 208 and 2917, that added together give a 5-th power (3125 = 5⁵).

The spelling of 2082917 in words is "two million, eighty-two thousand, nine hundred seventeen".