44604536500 has 48 divisors (see below), whose sum is σ = 97465651920. Its totient is φ = 17832777600.

The previous prime is 44604536491. The next prime is 44604536503. The reversal of 44604536500 is 563540644.

It can be written as a sum of positive squares in 8 ways, for example, as 24248095524 + 20356440976 = 155718^2 + 142676^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44604536500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44604536503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012942 + ... + 1056058.

It is an arithmetic number, because the mean of its divisors is an integer number (2030534415).

Almost surely, 2^44604536500 is an apocalyptic number.

It is an amenable number.

44604536500 is an abundant number, since it is smaller than the sum of its proper divisors (52861115420).

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

44604536500 is a wasteful number, since it uses less digits than its factorization.

44604536500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45205 (or 45193 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 44604536500 in words is "forty-four billion, six hundred four million, five hundred thirty-six thousand, five hundred".