112000500 has 72 divisors (see below), whose sum is σ = 353338440. Its totient is φ = 29865600.

The previous prime is 112000487. The next prime is 112000507. The reversal of 112000500 is 5000211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 33039504 + 78960996 = 5748^2 + 8886^2 .

It is a super-2 number, since 2×112000500² = 25088224000500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000507) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7945 + ... + 16944.

Almost surely, 2^112000500 is an apocalyptic number.

112000500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112000500 is an abundant number, since it is smaller than the sum of its proper divisors (241337940).

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

112000500 is a wasteful number, since it uses less digits than its factorization.

112000500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24914 (or 24899 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 112000500 is about 10583.0288670116. The cubic root of 112000500 is about 482.0291701382.

Adding to 112000500 its reverse (5000211), we get a palindrome (117000711).

The spelling of 112000500 in words is "one hundred twelve million, five hundred", and thus it is an aban number.