4440112146 has 32 divisors (see below), whose sum is σ = 10096384320. Its totient is φ = 1445617152.

The previous prime is 4440112093. The next prime is 4440112163. The reversal of 4440112146 is 6412110444.

4440112146 is a `hidden beast` number, since 4 + 440 + 1 + 1 + 214 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 953775 + ... + 958418.

It is an arithmetic number, because the mean of its divisors is an integer number (315512010).

Almost surely, 2^4440112146 is an apocalyptic number.

4440112146 is an abundant number, since it is smaller than the sum of its proper divisors (5656272174).

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

4440112146 is a wasteful number, since it uses less digits than its factorization.

4440112146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912247 (or 1912241 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 4440112146 is about 66634.1665063802. The cubic root of 4440112146 is about 1643.6069908768.

The spelling of 4440112146 in words is "four billion, four hundred forty million, one hundred twelve thousand, one hundred forty-six".