4049104896 has 416 divisors, whose sum is σ = 13210444800. Its totient is φ = 1220935680.

The previous prime is 4049104861. The next prime is 4049104901. The reversal of 4049104896 is 6984019404.

It is a super-2 number, since 2×4049104896² = 32790500917622341632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86151145 + ... + 86151191.

Almost surely, 2^4049104896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4049104896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6605222400).

4049104896 is an abundant number, since it is smaller than the sum of its proper divisors (9161339904).

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

4049104896 is a wasteful number, since it uses less digits than its factorization.

4049104896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 4049104896 is about 63632.5773169687. The cubic root of 4049104896 is about 1593.8704142653.

The spelling of 4049104896 in words is "four billion, forty-nine million, one hundred four thousand, eight hundred ninety-six".