17130061 has 4 divisors (see below), whose sum is σ = 18447772. Its totient is φ = 15812352.

The previous prime is 17130059. The next prime is 17130079. The reversal of 17130061 is 16003171.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8094025 + 9036036 = 2845^2 + 3006^2 .

It is a cyclic number.

It is not a de Polignac number, because 17130061 - 2¹ = 17130059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17130161) 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, 658836 + ... + 658861.

It is an arithmetic number, because the mean of its divisors is an integer number (4611943).

Almost surely, 2^17130061 is an apocalyptic number.

It is an amenable number.

17130061 is a deficient number, since it is larger than the sum of its proper divisors (1317711).

17130061 is a wasteful number, since it uses less digits than its factorization.

17130061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317710.

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 17130061 is about 4138.8477865222. The cubic root of 17130061 is about 257.7822261434.

The spelling of 17130061 in words is "seventeen million, one hundred thirty thousand, sixty-one".