440848414660 has 48 divisors (see below), whose sum is σ = 974583267840. Its totient is φ = 167045276160.

The previous prime is 440848414639. The next prime is 440848414673. The reversal of 440848414660 is 66414848044.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5810892 + ... + 5886268.

It is an arithmetic number, because the mean of its divisors is an integer number (20303818080).

Almost surely, 2^440848414660 is an apocalyptic number.

It is an amenable number.

440848414660 is an abundant number, since it is smaller than the sum of its proper divisors (533734853180).

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

440848414660 is a wasteful number, since it uses less digits than its factorization.

440848414660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90796 (or 90794 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 49.

The spelling of 440848414660 in words is "four hundred forty billion, eight hundred forty-eight million, four hundred fourteen thousand, six hundred sixty".