112862800 has 30 divisors (see below), whose sum is σ = 271153838. Its totient is φ = 45144960.

The previous prime is 112862777. The next prime is 112862801. The reversal of 112862800 is 8268211.

It can be written as a sum of positive squares in 3 ways, for example, as 37797904 + 75064896 = 6148^2 + 8664^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112862801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140679 + ... + 141478.

Almost surely, 2^112862800 is an apocalyptic number.

112862800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112862800 is an abundant number, since it is smaller than the sum of its proper divisors (158291038).

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

112862800 is a wasteful number, since it uses less digits than its factorization.

112862800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282175 (or 282164 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 112862800 is about 10623.6905075402. The cubic root of 112862800 is about 483.2630681315.

The spelling of 112862800 in words is "one hundred twelve million, eight hundred sixty-two thousand, eight hundred".