3908000198 has 8 divisors (see below), whose sum is σ = 6004976040. Its totient is φ = 1906341520.

The previous prime is 3908000153. The next prime is 3908000221. The reversal of 3908000198 is 8910008093.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23829188 + ... + 23829351.

It is an arithmetic number, because the mean of its divisors is an integer number (750622005).

Almost surely, 2^3908000198 is an apocalyptic number.

3908000198 is a deficient number, since it is larger than the sum of its proper divisors (2096975842).

3908000198 is a wasteful number, since it uses less digits than its factorization.

3908000198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47658582.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 3908000198 is about 62514.0000159964. Note that the first 4 decimals coincide. The cubic root of 3908000198 is about 1575.1364891206.

The spelling of 3908000198 in words is "three billion, nine hundred eight million, one hundred ninety-eight", and thus it is an aban number.