4083198863 has 4 divisors (see below), whose sum is σ = 4139133168. Its totient is φ = 4027264560.

The previous prime is 4083198841. The next prime is 4083198877. The reversal of 4083198863 is 3688913804.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4083198863 - 2⁶ = 4083198799 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 (4083198803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27967043 + ... + 27967188.

It is an arithmetic number, because the mean of its divisors is an integer number (1034783292).

Almost surely, 2^4083198863 is an apocalyptic number.

4083198863 is a deficient number, since it is larger than the sum of its proper divisors (55934305).

4083198863 is an equidigital number, since it uses as much as digits as its factorization.

4083198863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55934304.

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 4083198863 is about 63899.9128559656. The cubic root of 4083198863 is about 1598.3314458457.

The spelling of 4083198863 in words is "four billion, eighty-three million, one hundred ninety-eight thousand, eight hundred sixty-three".