44000046036 has 18 divisors (see below), whose sum is σ = 111222338682. Its totient is φ = 14666682000.

The previous prime is 44000046011. The next prime is 44000046047. The reversal of 44000046036 is 63064000044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33193196100 + 10806849936 = 182190^2 + 103956^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 611111715 + ... + 611111786.

Almost surely, 2^44000046036 is an apocalyptic number.

It is an amenable number.

44000046036 is an abundant number, since it is smaller than the sum of its proper divisors (67222292646).

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

44000046036 is a wasteful number, since it uses less digits than its factorization.

44000046036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222223511 (or 1222223506 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The spelling of 44000046036 in words is "forty-four billion, forty-six thousand, thirty-six", and thus it is an eban number.