108973098 has 48 divisors (see below), whose sum is σ = 256945416. Its totient is φ = 33177600.

The previous prime is 108973079. The next prime is 108973099. The reversal of 108973098 is 890379801.

It can be written as a sum of positive squares in 4 ways, for example, as 76790169 + 32182929 = 8763^2 + 5673^2 .

It is not an unprimeable number, because it can be changed into a prime (108973099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20298 + ... + 25098.

Almost surely, 2^108973098 is an apocalyptic number.

108973098 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 108973098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128472708).

108973098 is an abundant number, since it is smaller than the sum of its proper divisors (147972318).

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

108973098 is a wasteful number, since it uses less digits than its factorization.

108973098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919 (or 4916 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 108973098 is about 10439.0180572696. The cubic root of 108973098 is about 477.6463160978.

The spelling of 108973098 in words is "one hundred eight million, nine hundred seventy-three thousand, ninety-eight".