4049439703008 has 240 divisors, whose sum is σ = 12412808343936. Its totient is φ = 1155850510080.

The previous prime is 4049439702947. The next prime is 4049439703013. The reversal of 4049439703008 is 8003079349404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 251463085 + ... + 251479187.

Almost surely, 2^{4049439703008} is an apocalyptic number.

4049439703008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4049439703008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6206404171968).

4049439703008 is an abundant number, since it is smaller than the sum of its proper divisors (8363368640928).

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

4049439703008 is a wasteful number, since it uses less digits than its factorization.

4049439703008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17235 (or 17206 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 4049439703008 in words is "four trillion, forty-nine billion, four hundred thirty-nine million, seven hundred three thousand, eight".