3198038086 has 24 divisors (see below), whose sum is σ = 5100129720. Its totient is φ = 1499714496.

The previous prime is 3198038083. The next prime is 3198038119. The reversal of 3198038086 is 6808308913.

3198038086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3198038083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3705291 + ... + 3706153.

It is an arithmetic number, because the mean of its divisors is an integer number (212505405).

Almost surely, 2^3198038086 is an apocalyptic number.

3198038086 is a deficient number, since it is larger than the sum of its proper divisors (1902091634).

3198038086 is an equidigital number, since it uses as much as digits as its factorization.

3198038086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1860 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 3198038086 is about 56551.1988025011. The cubic root of 3198038086 is about 1473.3113815151.

The spelling of 3198038086 in words is "three billion, one hundred ninety-eight million, thirty-eight thousand, eighty-six".