17066016 has 72 divisors (see below), whose sum is σ = 52953264. Its totient is φ = 5170560.

The previous prime is 17065987. The next prime is 17066033. The reversal of 17066016 is 61066071.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×17066016² = 582497804224512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475 + ... + 5861.

It is an arithmetic number, because the mean of its divisors is an integer number (735462).

Almost surely, 2^17066016 is an apocalyptic number.

17066016 is a gapful number since it is divisible by the number (16) 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 17066016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26476632).

17066016 is an abundant number, since it is smaller than the sum of its proper divisors (35887248).

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

17066016 is a wasteful number, since it uses less digits than its factorization.

17066016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5414 (or 5403 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 17066016 is about 4131.1034845426. The cubic root of 17066016 is about 257.4605639170.

The spelling of 17066016 in words is "seventeen million, sixty-six thousand, sixteen".