44728482744 has 192 divisors, whose sum is σ = 139313260800. Its totient is φ = 13186800000.

The previous prime is 44728482731. The next prime is 44728482769.

44728482744 is a `hidden beast` number, since 447 + 2 + 84 + 82 + 7 + 44 = 666.

44728482744 is nontrivially palindromic in base 10.

44728482744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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 polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3245869 + ... + 3259619.

It is an arithmetic number, because the mean of its divisors is an integer number (725589900).

Almost surely, 2^44728482744 is an apocalyptic number.

44728482744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44728482744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69656630400).

44728482744 is an abundant number, since it is smaller than the sum of its proper divisors (94584778056).

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

44728482744 is a wasteful number, since it uses less digits than its factorization.

44728482744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13851 (or 13804 counting only the distinct ones).

The product of its digits is 12845056, while the sum is 54.

The spelling of 44728482744 in words is "forty-four billion, seven hundred twenty-eight million, four hundred eighty-two thousand, seven hundred forty-four".