201004717 has 2 divisors, whose sum is σ = 201004718. Its totient is φ = 201004716.

The previous prime is 201004711. The next prime is 201004723. The reversal of 201004717 is 717400102.

It is a balanced prime because it is at equal distance from previous prime (201004711) and next prime (201004723).

It can be written as a sum of positive squares in only one way, i.e., 137100681 + 63904036 = 11709^2 + 7994^2 .

It is a cyclic number.

It is not a de Polignac number, because 201004717 - 2³ = 201004709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201004711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100502358 + 100502359.

It is an arithmetic number, because the mean of its divisors is an integer number (100502359).

Almost surely, 2^201004717 is an apocalyptic number.

It is an amenable number.

201004717 is a deficient number, since it is larger than the sum of its proper divisors (1).

201004717 is an equidigital number, since it uses as much as digits as its factorization.

201004717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 201004717 is about 14177.6132335453. The cubic root of 201004717 is about 585.7811824982.

Adding to 201004717 its reverse (717400102), we get a palindrome (918404819).

The spelling of 201004717 in words is "two hundred one million, four thousand, seven hundred seventeen".