4081887199 has 32 divisors (see below), whose sum is σ = 4676918400. Its totient is φ = 3535902720.

The previous prime is 4081887197. The next prime is 4081887217. The reversal of 4081887199 is 9917881804.

It is not a de Polignac number, because 4081887199 - 2¹ = 4081887197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4081887197) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1952947 + ... + 1955035.

It is an arithmetic number, because the mean of its divisors is an integer number (146153700).

Almost surely, 2^4081887199 is an apocalyptic number.

4081887199 is a deficient number, since it is larger than the sum of its proper divisors (595031201).

4081887199 is a wasteful number, since it uses less digits than its factorization.

4081887199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 1161216, while the sum is 55.

The square root of 4081887199 is about 63889.6486060144. The cubic root of 4081887199 is about 1598.1602811605.

The spelling of 4081887199 in words is "four billion, eighty-one million, eight hundred eighty-seven thousand, one hundred ninety-nine".