440444088848 has 20 divisors (see below), whose sum is σ = 853379094528. Its totient is φ = 220217225760.

The previous prime is 440444088797. The next prime is 440444088859. The reversal of 440444088848 is 848880444044.

It is a super-2 number, since 2×440444088848² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 440444088793 and 440444088802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520913 + ... + 1073423.

Almost surely, 2^440444088848 is an apocalyptic number.

It is an amenable number.

440444088848 is a deficient number, since it is larger than the sum of its proper divisors (412935005680).

440444088848 is a wasteful number, since it uses less digits than its factorization.

440444088848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602342 (or 602336 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 56.

The spelling of 440444088848 in words is "four hundred forty billion, four hundred forty-four million, eighty-eight thousand, eight hundred forty-eight".