444104134392 has 32 divisors (see below), whose sum is σ = 1133882899200. Its totient is φ = 144885036384.

The previous prime is 444104134381. The next prime is 444104134393. The reversal of 444104134392 is 293431401444.

It is a self number, because there is not a number n which added to its sum of digits gives 444104134392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444104134393) by changing a digit.

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, 196853542 + ... + 196855797.

It is an arithmetic number, because the mean of its divisors is an integer number (35433840600).

Almost surely, 2^444104134392 is an apocalyptic number.

It is an amenable number.

444104134392 is an abundant number, since it is smaller than the sum of its proper divisors (689778764808).

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

444104134392 is a wasteful number, since it uses less digits than its factorization.

444104134392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393709395 (or 393709391 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 444104134392 in words is "four hundred forty-four billion, one hundred four million, one hundred thirty-four thousand, three hundred ninety-two".