44406037328 has 20 divisors (see below), whose sum is σ = 86872008288. Its totient is φ = 21987454560.

The previous prime is 44406037307. The next prime is 44406037337. The reversal of 44406037328 is 82373060444.

It is a happy number.

44406037328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 13471058 + ... + 13474353.

Almost surely, 2^44406037328 is an apocalyptic number.

It is an amenable number.

44406037328 is a deficient number, since it is larger than the sum of its proper divisors (42465970960).

44406037328 is a wasteful number, since it uses less digits than its factorization.

44406037328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26945522 (or 26945516 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 41.

The spelling of 44406037328 in words is "forty-four billion, four hundred six million, thirty-seven thousand, three hundred twenty-eight".