44242003 has 6 divisors (see below), whose sum is σ = 47907204. Its totient is φ = 40838616.

The previous prime is 44241983. The next prime is 44242021. The reversal of 44242003 is 30024244.

It is not a de Polignac number, because 44242003 - 2⁵ = 44241971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44242903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130725 + ... + 131062.

It is an arithmetic number, because the mean of its divisors is an integer number (7984534).

Almost surely, 2^44242003 is an apocalyptic number.

44242003 is a deficient number, since it is larger than the sum of its proper divisors (3665201).

44242003 is a wasteful number, since it uses less digits than its factorization.

44242003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261813 (or 261800 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 44242003 is about 6651.4662293362. The cubic root of 44242003 is about 353.6808890781.

Adding to 44242003 its reverse (30024244), we get a palindrome (74266247).

The spelling of 44242003 in words is "forty-four million, two hundred forty-two thousand, three".