44404343404 has 12 divisors (see below), whose sum is σ = 77713813800. Its totient is φ = 22200396608.

The previous prime is 44404343369. The next prime is 44404343413. The reversal of 44404343404 is 40434340444.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44404343404.

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, 386674 + ... + 488185.

It is an arithmetic number, because the mean of its divisors is an integer number (6476151150).

Almost surely, 2^44404343404 is an apocalyptic number.

It is an amenable number.

44404343404 is a deficient number, since it is larger than the sum of its proper divisors (33309470396).

44404343404 is a wasteful number, since it uses less digits than its factorization.

44404343404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887552 (or 887550 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 44404343404 its reverse (40434340444), we get a palindrome (84838683848).

The spelling of 44404343404 in words is "forty-four billion, four hundred four million, three hundred forty-three thousand, four hundred four".