44799387 has 8 divisors (see below), whose sum is σ = 59776080. Its totient is φ = 29844480.

The previous prime is 44799379. The next prime is 44799389. The reversal of 44799387 is 78399744.

It is a happy number.

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

It is not a de Polignac number, because 44799387 - 2³ = 44799379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44799389) 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, 187 + ... + 9467.

It is an arithmetic number, because the mean of its divisors is an integer number (7472010).

Almost surely, 2^44799387 is an apocalyptic number.

44799387 is a deficient number, since it is larger than the sum of its proper divisors (14976693).

44799387 is a wasteful number, since it uses less digits than its factorization.

44799387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10893.

The product of its digits is 1524096, while the sum is 51.

The square root of 44799387 is about 6693.2344199199. The cubic root of 44799387 is about 355.1599807934.

The spelling of 44799387 in words is "forty-four million, seven hundred ninety-nine thousand, three hundred eighty-seven".