44098538 has 8 divisors (see below), whose sum is σ = 72161280. Its totient is φ = 20044780.

The previous prime is 44098517. The next prime is 44098541. The reversal of 44098538 is 83589044.

44098538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 44098495 and 44098504.

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, 1002218 + ... + 1002261.

It is an arithmetic number, because the mean of its divisors is an integer number (9020160).

Almost surely, 2^44098538 is an apocalyptic number.

44098538 is a deficient number, since it is larger than the sum of its proper divisors (28062742).

44098538 is a wasteful number, since it uses less digits than its factorization.

44098538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004492.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 44098538 is about 6640.6730080618. The cubic root of 44098538 is about 353.2981775473.

The spelling of 44098538 in words is "forty-four million, ninety-eight thousand, five hundred thirty-eight".