44495890434576 has 135 divisors (see below), whose sum is σ = 144859406255343. Its totient is φ = 12712951460160.

The previous prime is 44495890434557. The next prime is 44495890434581. The reversal of 44495890434576 is 67543409859444.

The square root of 44495890434576 is 6670524.

It is a perfect power (a square), and thus also a powerful number.

44495890434576 is a `hidden beast` number, since 4 + 4 + 4 + 9 + 5 + 8 + 9 + 0 + 43 + 4 + 576 = 666.

It is a Smith number, since the sum of its digits (72) 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 (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 560284311 + ... + 560363721.

Almost surely, 2^{44495890434576} is an apocalyptic number.

44495890434576 is the 6670524-th square number.

It is an amenable number.

44495890434576 is an abundant number, since it is smaller than the sum of its proper divisors (100363515820767).

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

44495890434576 is an frugal number, since it uses more digits than its factorization.

44495890434576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158850 (or 79423 counting only the distinct ones).

The product of its (nonzero) digits is 2090188800, while the sum is 72.

The spelling of 44495890434576 in words is "forty-four trillion, four hundred ninety-five billion, eight hundred ninety million, four hundred thirty-four thousand, five hundred seventy-six".