44332986852 has 384 divisors, whose sum is σ = 152270254080. Its totient is φ = 10799032320.

The previous prime is 44332986851. The next prime is 44332986911. The reversal of 44332986852 is 25868923344.

44332986852 is a `hidden beast` number, since 443 + 3 + 2 + 98 + 68 + 52 = 666.

44332986852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (44332986851) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 78743923 + ... + 78744485.

It is an arithmetic number, because the mean of its divisors is an integer number (396537120).

Almost surely, 2^44332986852 is an apocalyptic number.

44332986852 is a gapful number since it is divisible by the number (42) 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 44332986852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76135127040).

44332986852 is an abundant number, since it is smaller than the sum of its proper divisors (107937267228).

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

44332986852 is a wasteful number, since it uses less digits than its factorization.

44332986852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168 (or 1160 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The spelling of 44332986852 in words is "forty-four billion, three hundred thirty-two million, nine hundred eighty-six thousand, eight hundred fifty-two".