108175242 has 48 divisors (see below), whose sum is σ = 254234592. Its totient is φ = 30592800.

The previous prime is 108175237. The next prime is 108175283. The reversal of 108175242 is 242571801.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27873 + ... + 31515.

It is an arithmetic number, because the mean of its divisors is an integer number (5296554).

Almost surely, 2^108175242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108175242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127117296).

108175242 is an abundant number, since it is smaller than the sum of its proper divisors (146059350).

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

108175242 is a wasteful number, since it uses less digits than its factorization.

108175242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3763 (or 3756 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 108175242 is about 10400.7327626471. The cubic root of 108175242 is about 476.4777498605.

The spelling of 108175242 in words is "one hundred eight million, one hundred seventy-five thousand, two hundred forty-two".