4081043304 has 128 divisors (see below), whose sum is σ = 12363456000. Its totient is φ = 1239743232.

The previous prime is 4081043297. The next prime is 4081043311. The reversal of 4081043304 is 4033401804.

It is an interprime number because it is at equal distance from previous prime (4081043297) and next prime (4081043311).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212634 + ... + 231030.

It is an arithmetic number, because the mean of its divisors is an integer number (96589500).

Almost surely, 2^4081043304 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 4081043304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6181728000).

4081043304 is an abundant number, since it is smaller than the sum of its proper divisors (8282412696).

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

4081043304 is a wasteful number, since it uses less digits than its factorization.

4081043304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18504 (or 18494 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4081043304 is about 63883.0439475140. The cubic root of 4081043304 is about 1598.0501382815.

The spelling of 4081043304 in words is "four billion, eighty-one million, forty-three thousand, three hundred four".