17325478716 has 96 divisors (see below), whose sum is σ = 49906579968. Its totient is φ = 4555457280.

The previous prime is 17325478669. The next prime is 17325478727. The reversal of 17325478716 is 61787452371.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 337486 + ... + 385418.

It is an arithmetic number, because the mean of its divisors is an integer number (519860208).

Almost surely, 2^17325478716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 17325478716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24953289984).

17325478716 is an abundant number, since it is smaller than the sum of its proper divisors (32581101252).

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

17325478716 is a wasteful number, since it uses less digits than its factorization.

17325478716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48291 (or 48289 counting only the distinct ones).

The product of its digits is 1975680, while the sum is 51.

The spelling of 17325478716 in words is "seventeen billion, three hundred twenty-five million, four hundred seventy-eight thousand, seven hundred sixteen".