244441001 has 8 divisors (see below), whose sum is σ = 283296384. Its totient is φ = 206569440.

The previous prime is 244440997. The next prime is 244441007. The reversal of 244441001 is 100144442.

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 244441001 - 2² = 244440997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (244441007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245420 + ... + 246413.

It is an arithmetic number, because the mean of its divisors is an integer number (35412048).

Almost surely, 2^244441001 is an apocalyptic number.

It is an amenable number.

244441001 is a deficient number, since it is larger than the sum of its proper divisors (38855383).

244441001 is an equidigital number, since it uses as much as digits as its factorization.

244441001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491911.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 244441001 is about 15634.6090773003. The cubic root of 244441001 is about 625.2562158045.

Adding to 244441001 its reverse (100144442), we get a palindrome (344585443).

The spelling of 244441001 in words is "two hundred forty-four million, four hundred forty-one thousand, one".