4320108 has 96 divisors (see below), whose sum is σ = 12841920. Its totient is φ = 1244160.

The previous prime is 4320097. The next prime is 4320109. The reversal of 4320108 is 8010234.

It is a happy number.

4320108 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23778 + ... + 23958.

It is an arithmetic number, because the mean of its divisors is an integer number (133770).

Almost surely, 2^4320108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4320108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6420960).

4320108 is an abundant number, since it is smaller than the sum of its proper divisors (8521812).

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

4320108 is a wasteful number, since it uses less digits than its factorization.

4320108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4320108 is about 2078.4869496824. The cubic root of 4320108 is about 162.8664141932.

The spelling of 4320108 in words is "four million, three hundred twenty thousand, one hundred eight".