108948798 has 24 divisors (see below), whose sum is σ = 269778288. Its totient is φ = 31128192.

The previous prime is 108948797. The next prime is 108948823. The reversal of 108948798 is 897849801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108948797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 432211 + ... + 432462.

It is an arithmetic number, because the mean of its divisors is an integer number (11240762).

Almost surely, 2^108948798 is an apocalyptic number.

108948798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

108948798 is an abundant number, since it is smaller than the sum of its proper divisors (160829490).

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

108948798 is a wasteful number, since it uses less digits than its factorization.

108948798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864688 (or 864685 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 54.

The square root of 108948798 is about 10437.8540898022. The cubic root of 108948798 is about 477.6108098780.

It can be divided in two parts, 108948 and 798, that added together give a triangular number (109746 = T₄₆₈).

The spelling of 108948798 in words is "one hundred eight million, nine hundred forty-eight thousand, seven hundred ninety-eight".