112546230 has 64 divisors (see below), whose sum is σ = 284292288. Its totient is φ = 28477440.

The previous prime is 112546207. The next prime is 112546237. The reversal of 112546230 is 32645211.

It is a self number, because there is not a number n which added to its sum of digits gives 112546230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112546237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44274 + ... + 46746.

It is an arithmetic number, because the mean of its divisors is an integer number (4442067).

Almost surely, 2^112546230 is an apocalyptic number.

112546230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112546230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142146144).

112546230 is an abundant number, since it is smaller than the sum of its proper divisors (171746058).

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

112546230 is a wasteful number, since it uses less digits than its factorization.

112546230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 112546230 is about 10608.7807970567. The cubic root of 112546230 is about 482.8108085424.

The spelling of 112546230 in words is "one hundred twelve million, five hundred forty-six thousand, two hundred thirty".