112878200 has 24 divisors (see below), whose sum is σ = 262442280. Its totient is φ = 45151200.

The previous prime is 112878197. The next prime is 112878203. The reversal of 112878200 is 2878211.

It is an interprime number because it is at equal distance from previous prime (112878197) and next prime (112878203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112878203) 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, 281996 + ... + 282395.

It is an arithmetic number, because the mean of its divisors is an integer number (10935095).

Almost surely, 2^112878200 is an apocalyptic number.

112878200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112878200 is an abundant number, since it is smaller than the sum of its proper divisors (149564080).

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

112878200 is a wasteful number, since it uses less digits than its factorization.

112878200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564407 (or 564398 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 112878200 is about 10624.4152780282. The cubic root of 112878200 is about 483.2850473628.

The spelling of 112878200 in words is "one hundred twelve million, eight hundred seventy-eight thousand, two hundred".