17141997 has 8 divisors (see below), whose sum is σ = 22877344. Its totient is φ = 11417328.

The previous prime is 17141963. The next prime is 17142011. The reversal of 17141997 is 79914171.

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

It is not a de Polignac number, because 17141997 - 2¹¹ = 17139949 is a prime.

It is a super-2 number, since 2×17141997² = 587696122296018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17141297) 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, 2523 + ... + 6375.

It is an arithmetic number, because the mean of its divisors is an integer number (2859668).

Almost surely, 2^17141997 is an apocalyptic number.

It is an amenable number.

17141997 is a deficient number, since it is larger than the sum of its proper divisors (5735347).

17141997 is a wasteful number, since it uses less digits than its factorization.

17141997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339.

The product of its digits is 15876, while the sum is 39.

The square root of 17141997 is about 4140.2894826328. The cubic root of 17141997 is about 257.8420853247.

The spelling of 17141997 in words is "seventeen million, one hundred forty-one thousand, nine hundred ninety-seven".