44315998 has 16 divisors (see below), whose sum is σ = 68967360. Its totient is φ = 21340800.

The previous prime is 44315989. The next prime is 44316017. The reversal of 44315998 is 89951344.

It is a happy number.

44315998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 3058 + ... + 9898.

It is an arithmetic number, because the mean of its divisors is an integer number (4310460).

Almost surely, 2^44315998 is an apocalyptic number.

44315998 is a deficient number, since it is larger than the sum of its proper divisors (24651362).

44315998 is a wasteful number, since it uses less digits than its factorization.

44315998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6963.

The product of its digits is 155520, while the sum is 43.

The square root of 44315998 is about 6657.0262129573. The cubic root of 44315998 is about 353.8779570150.

The spelling of 44315998 in words is "forty-four million, three hundred fifteen thousand, nine hundred ninety-eight".