108241938 has 48 divisors (see below), whose sum is σ = 272440896. Its totient is φ = 30417120.

The previous prime is 108241921. The next prime is 108241957. The reversal of 108241938 is 839142801.

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, 645 + ... + 14727.

It is an arithmetic number, because the mean of its divisors is an integer number (5675852).

Almost surely, 2^108241938 is an apocalyptic number.

108241938 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108241938, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136220448).

108241938 is an abundant number, since it is smaller than the sum of its proper divisors (164198958).

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

108241938 is a wasteful number, since it uses less digits than its factorization.

108241938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14159 (or 14156 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 108241938 is about 10403.9385811336. The cubic root of 108241938 is about 476.5756546751.

The spelling of 108241938 in words is "one hundred eight million, two hundred forty-one thousand, nine hundred thirty-eight".