112004320 has 24 divisors (see below), whose sum is σ = 264610584. Its totient is φ = 44801664.

The previous prime is 112004311. The next prime is 112004327. The reversal of 112004320 is 23400211.

It is a self number, because there is not a number n which added to its sum of digits gives 112004320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112004327) 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, 349854 + ... + 350173.

It is an arithmetic number, because the mean of its divisors is an integer number (11025441).

Almost surely, 2^112004320 is an apocalyptic number.

112004320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112004320 is an abundant number, since it is smaller than the sum of its proper divisors (152606264).

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

112004320 is an equidigital number, since it uses as much as digits as its factorization.

112004320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700042 (or 700034 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 112004320 is about 10583.2093431057. The cubic root of 112004320 is about 482.0346502640.

Adding to 112004320 its reverse (23400211), we get a palindrome (135404531).

The spelling of 112004320 in words is "one hundred twelve million, four thousand, three hundred twenty".