44729498736 has 480 divisors, whose sum is σ = 148190515200. Its totient is φ = 12471459840.

The previous prime is 44729498683. The next prime is 44729498777. The reversal of 44729498736 is 63789492744.

44729498736 is a `hidden beast` number, since 4 + 4 + 72 + 9 + 498 + 73 + 6 = 666.

44729498736 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 95 ways as a sum of consecutive naturals, for example, 124594525 + ... + 124594883.

It is an arithmetic number, because the mean of its divisors is an integer number (308730240).

Almost surely, 2^44729498736 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 44729498736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74095257600).

44729498736 is an abundant number, since it is smaller than the sum of its proper divisors (103461016464).

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

44729498736 is a wasteful number, since it uses less digits than its factorization.

44729498736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 540 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 63.

The spelling of 44729498736 in words is "forty-four billion, seven hundred twenty-nine million, four hundred ninety-eight thousand, seven hundred thirty-six".