112450500 has 72 divisors (see below), whose sum is σ = 354758040. Its totient is φ = 29985600.

The previous prime is 112450489. The next prime is 112450517. The reversal of 112450500 is 5054211.

112450500 is a `hidden beast` number, since 112 + 4 + 50 + 500 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2452356 + 109998144 = 1566^2 + 10488^2 .

It is a super-2 number, since 2×112450500² = 25290229900500000, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7995 + ... + 16994.

It is an arithmetic number, because the mean of its divisors is an integer number (4927195).

Almost surely, 2^112450500 is an apocalyptic number.

112450500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112450500 is an abundant number, since it is smaller than the sum of its proper divisors (242307540).

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

112450500 is a wasteful number, since it uses less digits than its factorization.

112450500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25014 (or 24999 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 112450500 is about 10604.2680086841. The cubic root of 112450500 is about 482.6738793610.

The spelling of 112450500 in words is "one hundred twelve million, four hundred fifty thousand, five hundred".