44003344408 has 64 divisors (see below), whose sum is σ = 89272834560. Its totient is φ = 20258812416.

The previous prime is 44003344303. The next prime is 44003344417. The reversal of 44003344408 is 80444330044.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1143741 + ... + 1181587.

It is an arithmetic number, because the mean of its divisors is an integer number (1394888040).

Almost surely, 2^44003344408 is an apocalyptic number.

It is an amenable number.

44003344408 is an abundant number, since it is smaller than the sum of its proper divisors (45269490152).

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

44003344408 is a wasteful number, since it uses less digits than its factorization.

44003344408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38056 (or 38052 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 44003344408 in words is "forty-four billion, three million, three hundred forty-four thousand, four hundred eight".