9944205358 has 8 divisors (see below), whose sum is σ = 15397479360. Its totient is φ = 4811712240.

The previous prime is 9944205331. The next prime is 9944205367. The reversal of 9944205358 is 8535024499.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 80195143 + ... + 80195266.

It is an arithmetic number, because the mean of its divisors is an integer number (1924684920).

Almost surely, 2^9944205358 is an apocalyptic number.

9944205358 is a deficient number, since it is larger than the sum of its proper divisors (5453274002).

9944205358 is a wasteful number, since it uses less digits than its factorization.

9944205358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160390442.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The square root of 9944205358 is about 99720.6365703709. The cubic root of 9944205358 is about 2150.4203510541.

The spelling of 9944205358 in words is "nine billion, nine hundred forty-four million, two hundred five thousand, three hundred fifty-eight".