108280842 has 8 divisors (see below), whose sum is σ = 216561696. Its totient is φ = 36093612.

The previous prime is 108280841. The next prime is 108280847. The reversal of 108280842 is 248082801.

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

108280842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (108280841) 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, 9023398 + ... + 9023409.

It is an arithmetic number, because the mean of its divisors is an integer number (27070212).

Almost surely, 2^108280842 is an apocalyptic number.

108280842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

108280842 is a wasteful number, since it uses less digits than its factorization.

108280842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18046812.

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 108280842 is about 10405.8080897161. The cubic root of 108280842 is about 476.6327443109.

The spelling of 108280842 in words is "one hundred eight million, two hundred eighty thousand, eight hundred forty-two".