2444031044 has 48 divisors (see below), whose sum is σ = 5573731968. Its totient is φ = 909992448.

The previous prime is 2444031043. The next prime is 2444031049. The reversal of 2444031044 is 4401304442.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2444031043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191294 + ... + 203669.

It is an arithmetic number, because the mean of its divisors is an integer number (116119416).

Almost surely, 2^2444031044 is an apocalyptic number.

It is an amenable number.

2444031044 is an abundant number, since it is smaller than the sum of its proper divisors (3129700924).

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

2444031044 is a wasteful number, since it uses less digits than its factorization.

2444031044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395004 (or 395002 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2444031044 is about 49437.1423526886. The cubic root of 2444031044 is about 1347.0040639373.

Adding to 2444031044 its reverse (4401304442), we get a palindrome (6845335486).

The spelling of 2444031044 in words is "two billion, four hundred forty-four million, thirty-one thousand, forty-four".