440804040484 has 24 divisors (see below), whose sum is σ = 788079398400. Its totient is φ = 215641586496.

The previous prime is 440804040433. The next prime is 440804040503. The reversal of 440804040484 is 484040408044.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188709 + ... + 957715.

It is an arithmetic number, because the mean of its divisors is an integer number (32836641600).

Almost surely, 2^440804040484 is an apocalyptic number.

It is an amenable number.

440804040484 is a deficient number, since it is larger than the sum of its proper divisors (347275357916).

440804040484 is a wasteful number, since it uses less digits than its factorization.

440804040484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772107 (or 772105 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The spelling of 440804040484 in words is "four hundred forty billion, eight hundred four million, forty thousand, four hundred eighty-four".