244422441 has 40 divisors (see below), whose sum is σ = 386522400. Its totient is φ = 153498240.

The previous prime is 244422439. The next prime is 244422457. The reversal of 244422441 is 144224442.

244422441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 244422441 - 2¹ = 244422439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (244422421) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 370570 + ... + 371228.

It is an arithmetic number, because the mean of its divisors is an integer number (9663060).

Almost surely, 2^244422441 is an apocalyptic number.

It is an amenable number.

244422441 is a deficient number, since it is larger than the sum of its proper divisors (142099959).

244422441 is a wasteful number, since it uses less digits than its factorization.

244422441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931 (or 922 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 244422441 is about 15634.0155110579. The cubic root of 244422441 is about 625.2403905147.

Adding to 244422441 its reverse (144224442), we get a palindrome (388646883).

The spelling of 244422441 in words is "two hundred forty-four million, four hundred twenty-two thousand, four hundred forty-one".