17125116 has 12 divisors (see below), whose sum is σ = 39958632. Its totient is φ = 5708368.

The previous prime is 17125111. The next prime is 17125123. The reversal of 17125116 is 61152171.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17125111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713535 + ... + 713558.

It is an arithmetic number, because the mean of its divisors is an integer number (3329886).

Almost surely, 2^17125116 is an apocalyptic number.

It is an amenable number.

17125116 is an abundant number, since it is smaller than the sum of its proper divisors (22833516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17125116 is a wasteful number, since it uses less digits than its factorization.

17125116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427100 (or 1427098 counting only the distinct ones).

The product of its digits is 420, while the sum is 24.

The square root of 17125116 is about 4138.2503549205. The cubic root of 17125116 is about 257.7574187636.

Adding to 17125116 its reverse (61152171), we get a palindrome (78277287).

The spelling of 17125116 in words is "seventeen million, one hundred twenty-five thousand, one hundred sixteen".