3982198382 has 8 divisors (see below), whose sum is σ = 5973785400. Its totient is φ = 1990936584.

The previous prime is 3982198369. The next prime is 3982198387. The reversal of 3982198382 is 2838912893.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3982198387) by changing a digit.

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, 47957 + ... + 101312.

It is an arithmetic number, because the mean of its divisors is an integer number (746723175).

Almost surely, 2^3982198382 is an apocalyptic number.

3982198382 is a deficient number, since it is larger than the sum of its proper divisors (1991587018).

3982198382 is a wasteful number, since it uses less digits than its factorization.

3982198382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162610.

The product of its digits is 1492992, while the sum is 53.

The square root of 3982198382 is about 63104.6621257099. The cubic root of 3982198382 is about 1585.0426910188.

The spelling of 3982198382 in words is "three billion, nine hundred eighty-two million, one hundred ninety-eight thousand, three hundred eighty-two".