108059840 has 112 divisors (see below), whose sum is σ = 309676800. Its totient is φ = 35085312.

The previous prime is 108059839. The next prime is 108059849. The reversal of 108059840 is 48950801.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 108059840.

It is not an unprimeable number, because it can be changed into a prime (108059849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41291 + ... + 43829.

Almost surely, 2^108059840 is an apocalyptic number.

108059840 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 108059840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154838400).

108059840 is an abundant number, since it is smaller than the sum of its proper divisors (201616960).

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

108059840 is a wasteful number, since it uses less digits than its factorization.

108059840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 108059840 is about 10395.1835000639. The cubic root of 108059840 is about 476.3082531280.

The spelling of 108059840 in words is "one hundred eight million, fifty-nine thousand, eight hundred forty".