424320108 has 12 divisors (see below), whose sum is σ = 990080280. Its totient is φ = 141440032.

The previous prime is 424320079. The next prime is 424320109. The reversal of 424320108 is 801023424.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (424320109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17679993 + ... + 17680016.

It is an arithmetic number, because the mean of its divisors is an integer number (82506690).

Almost surely, 2^424320108 is an apocalyptic number.

It is an amenable number.

424320108 is an abundant number, since it is smaller than the sum of its proper divisors (565760172).

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

424320108 is a wasteful number, since it uses less digits than its factorization.

424320108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35360016 (or 35360014 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 424320108 is about 20599.0317248166. The cubic root of 424320108 is about 751.4461625817.

The spelling of 424320108 in words is "four hundred twenty-four million, three hundred twenty thousand, one hundred eight".