44440413404 has 12 divisors (see below), whose sum is σ = 78104505024. Its totient is φ = 22124840544.

The previous prime is 44440413397. The next prime is 44440413427. The reversal of 44440413404 is 40431404444.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 23840492 + ... + 23842355.

It is an arithmetic number, because the mean of its divisors is an integer number (6508708752).

Almost surely, 2^44440413404 is an apocalyptic number.

It is an amenable number.

44440413404 is a deficient number, since it is larger than the sum of its proper divisors (33664091620).

44440413404 is a wasteful number, since it uses less digits than its factorization.

44440413404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47683084 (or 47683082 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 44440413404 its reverse (40431404444), we get a palindrome (84871817848).

The spelling of 44440413404 in words is "forty-four billion, four hundred forty million, four hundred thirteen thousand, four hundred four".