17272113 has 8 divisors (see below), whose sum is σ = 23050368. Its totient is φ = 11504304.

The previous prime is 17272109. The next prime is 17272133. The reversal of 17272113 is 31127271.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 17272113 - 2² = 17272109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (17272133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2931 + ... + 6567.

It is an arithmetic number, because the mean of its divisors is an integer number (2881296).

Almost surely, 2^17272113 is an apocalyptic number.

It is an amenable number.

17272113 is a deficient number, since it is larger than the sum of its proper divisors (5778255).

17272113 is a wasteful number, since it uses less digits than its factorization.

17272113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5223.

The product of its digits is 588, while the sum is 24.

The square root of 17272113 is about 4155.9731712320. The cubic root of 17272113 is about 258.4928234236.

Adding to 17272113 its reverse (31127271), we get a palindrome (48399384).

The spelling of 17272113 in words is "seventeen million, two hundred seventy-two thousand, one hundred thirteen".