17016401 has 2 divisors, whose sum is σ = 17016402. Its totient is φ = 17016400.

The previous prime is 17016383. The next prime is 17016403. The reversal of 17016401 is 10461071.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17007376 + 9025 = 4124^2 + 95^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17016401 is a prime.

Together with 17016403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (17016403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8508200 + 8508201.

It is an arithmetic number, because the mean of its divisors is an integer number (8508201).

Almost surely, 2^17016401 is an apocalyptic number.

It is an amenable number.

17016401 is a deficient number, since it is larger than the sum of its proper divisors (1).

17016401 is an equidigital number, since it uses as much as digits as its factorization.

17016401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 17016401 is about 4125.0940595337. The cubic root of 17016401 is about 257.2108218791.

Adding to 17016401 its reverse (10461071), we get a palindrome (27477472).

The spelling of 17016401 in words is "seventeen million, sixteen thousand, four hundred one".