112152256 has 56 divisors (see below), whose sum is σ = 230940864. Its totient is φ = 54001920.

The previous prime is 112152253. The next prime is 112152259. The reversal of 112152256 is 652251211.

It is an interprime number because it is at equal distance from previous prime (112152253) and next prime (112152259).

It is a self number, because there is not a number n which added to its sum of digits gives 112152256.

It is not an unprimeable number, because it can be changed into a prime (112152253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228171 + ... + 228661.

It is an arithmetic number, because the mean of its divisors is an integer number (4123944).

Almost surely, 2^112152256 is an apocalyptic number.

112152256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112152256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115470432).

112152256 is an abundant number, since it is smaller than the sum of its proper divisors (118788608).

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

112152256 is an equidigital number, since it uses as much as digits as its factorization.

112152256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629 (or 619 counting only the distinct ones).

The product of its digits is 1200, while the sum is 25.

The square root of 112152256 is about 10590.1962210339. The cubic root of 112152256 is about 482.2467816811.

The spelling of 112152256 in words is "one hundred twelve million, one hundred fifty-two thousand, two hundred fifty-six".