440070112 has 48 divisors (see below), whose sum is σ = 881798400. Its totient is φ = 216156160.

The previous prime is 440070101. The next prime is 440070121. The reversal of 440070112 is 211070044.

It is a self number, because there is not a number n which added to its sum of digits gives 440070112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543564 + ... + 544372.

It is an arithmetic number, because the mean of its divisors is an integer number (18370800).

Almost surely, 2^440070112 is an apocalyptic number.

It is an amenable number.

440070112 is an abundant number, since it is smaller than the sum of its proper divisors (441728288).

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

440070112 is a wasteful number, since it uses less digits than its factorization.

440070112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1091 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 440070112 is about 20977.8481260591. The cubic root of 440070112 is about 760.6308888859.

The spelling of 440070112 in words is "four hundred forty million, seventy thousand, one hundred twelve".