44460022464 has 252 divisors, whose sum is σ = 150541997112. Its totient is φ = 12436070400.

The previous prime is 44460022433. The next prime is 44460022501. The reversal of 44460022464 is 46422006444.

44460022464 is a `hidden beast` number, since 4 + 4 + 4 + 600 + 2 + 2 + 46 + 4 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1050024 + ... + 1091544.

Almost surely, 2^44460022464 is an apocalyptic number.

44460022464 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 44460022464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75270998556).

44460022464 is an abundant number, since it is smaller than the sum of its proper divisors (106081974648).

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

44460022464 is a wasteful number, since it uses less digits than its factorization.

44460022464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41576 (or 41550 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

The spelling of 44460022464 in words is "forty-four billion, four hundred sixty million, twenty-two thousand, four hundred sixty-four".