444196534824 has 128 divisors (see below), whose sum is σ = 1448260012800. Its totient is φ = 123483191040.

The previous prime is 444196534811. The next prime is 444196534853. The reversal of 444196534824 is 428435691444.

444196534824 is a `hidden beast` number, since 4 + 441 + 96 + 5 + 34 + 82 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3914067 + ... + 4025954.

It is an arithmetic number, because the mean of its divisors is an integer number (11314531350).

Almost surely, 2^444196534824 is an apocalyptic number.

It is an amenable number.

444196534824 is an abundant number, since it is smaller than the sum of its proper divisors (1004063477976).

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

444196534824 is a wasteful number, since it uses less digits than its factorization.

444196534824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7940080 (or 7940070 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 54.

The spelling of 444196534824 in words is "four hundred forty-four billion, one hundred ninety-six million, five hundred thirty-four thousand, eight hundred twenty-four".