17004225040 has 80 divisors (see below), whose sum is σ = 43170004800. Its totient is φ = 6177461760.

The previous prime is 17004224983. The next prime is 17004225041. The reversal of 17004225040 is 4052240071.

17004225040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 17004224996 and 17004225014.

It is not an unprimeable number, because it can be changed into a prime (17004225041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974311 + ... + 991609.

It is an arithmetic number, because the mean of its divisors is an integer number (539625060).

Almost surely, 2^17004225040 is an apocalyptic number.

17004225040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 17004225040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21585002400).

17004225040 is an abundant number, since it is smaller than the sum of its proper divisors (26165779760).

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

17004225040 is a wasteful number, since it uses less digits than its factorization.

17004225040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18440 (or 18434 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 25.

The spelling of 17004225040 in words is "seventeen billion, four million, two hundred twenty-five thousand, forty".