112405080 has 32 divisors (see below), whose sum is σ = 337215600. Its totient is φ = 29974656.

The previous prime is 112405063. The next prime is 112405081. The reversal of 112405080 is 80504211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112405081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468235 + ... + 468474.

Almost surely, 2^112405080 is an apocalyptic number.

112405080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112405080 is an abundant number, since it is smaller than the sum of its proper divisors (224810520).

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

112405080 is a wasteful number, since it uses less digits than its factorization.

112405080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936723 (or 936719 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 112405080 is about 10602.1262018522. The cubic root of 112405080 is about 482.6088848378.

Adding to 112405080 its reverse (80504211), we get a palindrome (192909291).

The spelling of 112405080 in words is "one hundred twelve million, four hundred five thousand, eighty".