44861472000 has 576 divisors, whose sum is σ = 167212281600. Its totient is φ = 11844403200.

The previous prime is 44861471981. The next prime is 44861472013. The reversal of 44861472000 is 27416844.

44861472000 is a `hidden beast` number, since 448 + 6 + 1 + 4 + 7 + 200 + 0 = 666.

44861472000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 118367811 + ... + 118368189.

It is an arithmetic number, because the mean of its divisors is an integer number (290299100).

Almost surely, 2^44861472000 is an apocalyptic number.

44861472000 is a gapful number since it is divisible by the number (40) 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 44861472000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83606140800).

44861472000 is an abundant number, since it is smaller than the sum of its proper divisors (122350809600).

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

44861472000 is a wasteful number, since it uses less digits than its factorization.

44861472000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

Adding to 44861472000 its reverse (27416844), we get a palindrome (44888888844).

The spelling of 44861472000 in words is "forty-four billion, eight hundred sixty-one million, four hundred seventy-two thousand".