170113000 has 64 divisors (see below), whose sum is σ = 404164800. Its totient is φ = 67003200.

The previous prime is 170112997. The next prime is 170113007. The reversal of 170113000 is 311071.

It is not an unprimeable number, because it can be changed into a prime (170113007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65731 + ... + 68269.

It is an arithmetic number, because the mean of its divisors is an integer number (6315075).

Almost surely, 2^170113000 is an apocalyptic number.

170113000 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 170113000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202082400).

170113000 is an abundant number, since it is smaller than the sum of its proper divisors (234051800).

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

170113000 is a wasteful number, since it uses less digits than its factorization.

170113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627 (or 2613 counting only the distinct ones).

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 170113000 is about 13042.7374427303. The cubic root of 170113000 is about 554.0885399375.

Adding to 170113000 its reverse (311071), we get a palindrome (170424071).

The spelling of 170113000 in words is "one hundred seventy million, one hundred thirteen thousand".