44243007 has 8 divisors (see below), whose sum is σ = 61555584. Its totient is φ = 28212888.

The previous prime is 44242999. The next prime is 44243033. The reversal of 44243007 is 70034244.

44243007 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 not a de Polignac number, because 44243007 - 2³ = 44242999 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44243207) by changing a digit.

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, 320533 + ... + 320670.

It is an arithmetic number, because the mean of its divisors is an integer number (7694448).

Almost surely, 2^44243007 is an apocalyptic number.

44243007 is a deficient number, since it is larger than the sum of its proper divisors (17312577).

44243007 is a wasteful number, since it uses less digits than its factorization.

44243007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641229.

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 44243007 is about 6651.5417009893. The cubic root of 44243007 is about 353.6835644613.

The spelling of 44243007 in words is "forty-four million, two hundred forty-three thousand, seven".