4400400000004 has 24 divisors (see below), whose sum is σ = 7704033115968. Its totient is φ = 2199247891680.

The previous prime is 4400400000001. The next prime is 4400400000011. The reversal of 4400400000004 is 4000000040044.

It is not an unprimeable number, because it can be changed into a prime (4400400000001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105018082 + ... + 105059974.

It is an arithmetic number, because the mean of its divisors is an integer number (321001379832).

Almost surely, 2^{4400400000004} is an apocalyptic number.

It is an amenable number.

4400400000004 is a deficient number, since it is larger than the sum of its proper divisors (3303633115964).

4400400000004 is a wasteful number, since it uses less digits than its factorization.

4400400000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52635 (or 52633 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 4400400000004 its reverse (4000000040044), we get a palindrome (8400400040048).

The spelling of 4400400000004 in words is "four trillion, four hundred billion, four hundred million, four", and thus it is an aban number.