1244444034 has 16 divisors (see below), whose sum is σ = 2498143680. Its totient is φ = 413272080.

The previous prime is 1244444023. The next prime is 1244444039. The reversal of 1244444034 is 4304444421.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1244443992 and 1244444010.

It is not an unprimeable number, because it can be changed into a prime (1244444039) 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, 383902 + ... + 387129.

It is an arithmetic number, because the mean of its divisors is an integer number (156133980).

Almost surely, 2^1244444034 is an apocalyptic number.

1244444034 is an abundant number, since it is smaller than the sum of its proper divisors (1253699646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1244444034 is a wasteful number, since it uses less digits than its factorization.

1244444034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771305.

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 1244444034 is about 35276.6783300242. The cubic root of 1244444034 is about 1075.6189790956.

Adding to 1244444034 its reverse (4304444421), we get a palindrome (5548888455).

The spelling of 1244444034 in words is "one billion, two hundred forty-four million, four hundred forty-four thousand, thirty-four".