17009230847 has 8 divisors (see below), whose sum is σ = 20582598816. Its totient is φ = 13721732352.

The previous prime is 17009230783. The next prime is 17009230859. The reversal of 17009230847 is 74803290071.

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

It is a cyclic number.

It is not a de Polignac number, because 17009230847 - 2⁶ = 17009230783 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 (17009230897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71467238 + ... + 71467475.

It is an arithmetic number, because the mean of its divisors is an integer number (2572824852).

Almost surely, 2^17009230847 is an apocalyptic number.

17009230847 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

17009230847 is a deficient number, since it is larger than the sum of its proper divisors (3573367969).

17009230847 is a wasteful number, since it uses less digits than its factorization.

17009230847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142934737.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 17009230847 in words is "seventeen billion, nine million, two hundred thirty thousand, eight hundred forty-seven".