44364992186 has 8 divisors (see below), whose sum is σ = 66895905024. Its totient is φ = 22066357180.

The previous prime is 44364992171. The next prime is 44364992213. The reversal of 44364992186 is 68129946344.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 58068980 + ... + 58069743.

It is an arithmetic number, because the mean of its divisors is an integer number (8361988128).

Almost surely, 2^44364992186 is an apocalyptic number.

44364992186 is a deficient number, since it is larger than the sum of its proper divisors (22530912838).

44364992186 is a wasteful number, since it uses less digits than its factorization.

44364992186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116138916.

The product of its digits is 8957952, while the sum is 56.

The spelling of 44364992186 in words is "forty-four billion, three hundred sixty-four million, nine hundred ninety-two thousand, one hundred eighty-six".