44989083612 has 48 divisors (see below), whose sum is σ = 127241856000. Its totient is φ = 13633055280.

The previous prime is 44989083593. The next prime is 44989083649. The reversal of 44989083612 is 21638098944.

44989083612 is a `hidden beast` number, since 4 + 498 + 90 + 8 + 3 + 61 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18933612 + ... + 18935987.

It is an arithmetic number, because the mean of its divisors is an integer number (2650872000).

Almost surely, 2^44989083612 is an apocalyptic number.

It is an amenable number.

44989083612 is an abundant number, since it is smaller than the sum of its proper divisors (82252772388).

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

44989083612 is a wasteful number, since it uses less digits than its factorization.

44989083612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37869623 (or 37869615 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 44989083612 in words is "forty-four billion, nine hundred eighty-nine million, eighty-three thousand, six hundred twelve".