108948240 has 400 divisors, whose sum is σ = 427794048. Its totient is φ = 25546752.

The previous prime is 108948227. The next prime is 108948247. The reversal of 108948240 is 42849801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 108948195 and 108948204.

It is not an unprimeable number, because it can be changed into a prime (108948247) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2533659 + ... + 2533701.

Almost surely, 2^108948240 is an apocalyptic number.

108948240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108948240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213897024).

108948240 is an abundant number, since it is smaller than the sum of its proper divisors (318845808).

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

108948240 is a wasteful number, since it uses less digits than its factorization.

108948240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 108948240 is about 10437.8273601358. The cubic root of 108948240 is about 477.6099944880.

The spelling of 108948240 in words is "one hundred eight million, nine hundred forty-eight thousand, two hundred forty".