17052971 has 4 divisors (see below), whose sum is σ = 18364752. Its totient is φ = 15741192.

The previous prime is 17052961. The next prime is 17053039. The reversal of 17052971 is 17925071.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17925071 = 3049 ⋅5879.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17052971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17052961) 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, 655871 + ... + 655896.

It is an arithmetic number, because the mean of its divisors is an integer number (4591188).

Almost surely, 2^17052971 is an apocalyptic number.

17052971 is a deficient number, since it is larger than the sum of its proper divisors (1311781).

17052971 is a wasteful number, since it uses less digits than its factorization.

17052971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311780.

The product of its (nonzero) digits is 4410, while the sum is 32.

The square root of 17052971 is about 4129.5243067453. The cubic root of 17052971 is about 257.3949475645.

The spelling of 17052971 in words is "seventeen million, fifty-two thousand, nine hundred seventy-one".