4478431004 has 12 divisors (see below), whose sum is σ = 7838023200. Its totient is φ = 2238995808.

The previous prime is 4478430997. The next prime is 4478431019. The reversal of 4478431004 is 4001348744.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3764 + ... + 94715.

It is an arithmetic number, because the mean of its divisors is an integer number (653168600).

Almost surely, 2^4478431004 is an apocalyptic number.

It is an amenable number.

4478431004 is a deficient number, since it is larger than the sum of its proper divisors (3359592196).

4478431004 is a wasteful number, since it uses less digits than its factorization.

4478431004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109852 (or 109850 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 4478431004 is about 66921.0804156657. The cubic root of 4478431004 is about 1648.3216486384.

Adding to 4478431004 its reverse (4001348744), we get a palindrome (8479779748).

The spelling of 4478431004 in words is "four billion, four hundred seventy-eight million, four hundred thirty-one thousand, four".