4401032112 has 120 divisors (see below), whose sum is σ = 13038339600. Its totient is φ = 1383427584.

The previous prime is 4401032099. The next prime is 4401032137. The reversal of 4401032112 is 2112301044.

4401032112 is a `hidden beast` number, since 440 + 10 + 3 + 211 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167314 + ... + 191822.

It is an arithmetic number, because the mean of its divisors is an integer number (108652830).

Almost surely, 2^4401032112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4401032112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6519169800).

4401032112 is an abundant number, since it is smaller than the sum of its proper divisors (8637307488).

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

4401032112 is a wasteful number, since it uses less digits than its factorization.

4401032112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24595 (or 24586 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4401032112 is about 66340.2751878525. The cubic root of 4401032112 is about 1638.7706571412.

Adding to 4401032112 its reverse (2112301044), we get a palindrome (6513333156).

The spelling of 4401032112 in words is "four billion, four hundred one million, thirty-two thousand, one hundred twelve".