108670 has 8 divisors (see below), whose sum is σ = 195624. Its totient is φ = 43464.

The previous prime is 108649. The next prime is 108677. The reversal of 108670 is 76801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108677) by changing a digit.

108670 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5424 + ... + 5443.

It is an arithmetic number, because the mean of its divisors is an integer number (24453).

2¹⁰⁸⁶⁷⁰ is an apocalyptic number.

108670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108670 is a deficient number, since it is larger than the sum of its proper divisors (86954).

108670 is a wasteful number, since it uses less digits than its factorization.

108670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10874.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 108670 is about 329.6513309544. The cubic root of 108670 is about 47.7203062738.

It can be divided in two parts, 1086 and 70, that added together give a square (1156 = 34²).

The spelling of 108670 in words is "one hundred eight thousand, six hundred seventy".