44524243064 has 64 divisors (see below), whose sum is σ = 97075929600. Its totient is φ = 18749116800.

The previous prime is 44524243063. The next prime is 44524243069. The reversal of 44524243064 is 46034242544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44524243063) 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, 3474509 + ... + 3487299.

It is an arithmetic number, because the mean of its divisors is an integer number (1516811400).

Almost surely, 2^44524243064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44524243064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48537964800).

44524243064 is an abundant number, since it is smaller than the sum of its proper divisors (52551686536).

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

44524243064 is a wasteful number, since it uses less digits than its factorization.

44524243064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13884 (or 13880 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 38.

The spelling of 44524243064 in words is "forty-four billion, five hundred twenty-four million, two hundred forty-three thousand, sixty-four".