113170 has 8 divisors (see below), whose sum is σ = 203724. Its totient is φ = 45264.

The previous prime is 113167. The next prime is 113171. The reversal of 113170 is 71311.

It can be written as a sum of positive squares in 2 ways, for example, as 106929 + 6241 = 327^2 + 79^2 .

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

It is a super-4 number, since 4×113170⁴ (a number of 21 digits) contains 4444 as substring.

It is a magnanimous number.

It is a plaindrome in base 12.

It is a zygodrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 113170.

It is not an unprimeable number, because it can be changed into a prime (113171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5649 + ... + 5668.

2¹¹³¹⁷⁰ is an apocalyptic number.

113170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113170 is a deficient number, since it is larger than the sum of its proper divisors (90554).

113170 is a wasteful number, since it uses less digits than its factorization.

113170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11324.

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

The square root of 113170 is about 336.4074909986. The cubic root of 113170 is about 48.3701133706.

Adding to 113170 its reverse (71311), we get a palindrome (184481).

The spelling of 113170 in words is "one hundred thirteen thousand, one hundred seventy".