112427824 has 20 divisors (see below), whose sum is σ = 224856640. Its totient is φ = 54400320.

The previous prime is 112427813. The next prime is 112427827. The reversal of 112427824 is 428724211.

112427824 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (112427827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112839 + ... + 113830.

It is an arithmetic number, because the mean of its divisors is an integer number (11242832).

Almost surely, 2^112427824 is an apocalyptic number.

It is an amenable number.

112427824 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112427824 is a wasteful number, since it uses less digits than its factorization.

112427824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226708 (or 226702 counting only the distinct ones).

The product of its digits is 7168, while the sum is 31.

The square root of 112427824 is about 10603.1987626376. The cubic root of 112427824 is about 482.6414329404.

The spelling of 112427824 in words is "one hundred twelve million, four hundred twenty-seven thousand, eight hundred twenty-four".