44019093 has 8 divisors (see below), whose sum is σ = 58744800. Its totient is φ = 29319728.

The previous prime is 44019091. The next prime is 44019109. The reversal of 44019093 is 39091044.

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

It is a cyclic number.

It is not a de Polignac number, because 44019093 - 2¹ = 44019091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44019093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44019091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2283 + ... + 9656.

It is an arithmetic number, because the mean of its divisors is an integer number (7343100).

Almost surely, 2^44019093 is an apocalyptic number.

It is an amenable number.

44019093 is a deficient number, since it is larger than the sum of its proper divisors (14725707).

44019093 is a wasteful number, since it uses less digits than its factorization.

44019093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13171.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 44019093 is about 6634.6886136427. The cubic root of 44019093 is about 353.0858904973.

The spelling of 44019093 in words is "forty-four million, nineteen thousand, ninety-three".