2444001004 has 6 divisors (see below), whose sum is σ = 4277001764. Its totient is φ = 1222000500.

The previous prime is 2444000983. The next prime is 2444001011. The reversal of 2444001004 is 4001004442.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305500122 + ... + 305500129.

Almost surely, 2^2444001004 is an apocalyptic number.

It is an amenable number.

2444001004 is a deficient number, since it is larger than the sum of its proper divisors (1833000760).

2444001004 is a wasteful number, since it uses less digits than its factorization.

2444001004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611000255 (or 611000253 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2444001004 is about 49436.8385316052. The cubic root of 2444001004 is about 1346.9985451629.

Adding to 2444001004 its reverse (4001004442), we get a palindrome (6445005446).

The spelling of 2444001004 in words is "two billion, four hundred forty-four million, one thousand, four".