112544460 has 144 divisors (see below), whose sum is σ = 393120000. Its totient is φ = 25529472.

The previous prime is 112544449. The next prime is 112544483. The reversal of 112544460 is 64445211.

112544460 is a `hidden beast` number, since 112 + 544 + 4 + 6 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 225291 + ... + 225789.

It is an arithmetic number, because the mean of its divisors is an integer number (2730000).

Almost surely, 2^112544460 is an apocalyptic number.

112544460 is a gapful number since it is divisible by the number (10) 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 112544460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196560000).

112544460 is an abundant number, since it is smaller than the sum of its proper divisors (280575540).

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

112544460 is a wasteful number, since it uses less digits than its factorization.

112544460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700 (or 695 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 112544460 is about 10608.6973752671. The cubic root of 112544460 is about 482.8082774947.

Adding to 112544460 its reverse (64445211), we get a palindrome (176989671).

The spelling of 112544460 in words is "one hundred twelve million, five hundred forty-four thousand, four hundred sixty".