3198841443 has 32 divisors (see below), whose sum is σ = 5548139520. Its totient is φ = 1783321920.

The previous prime is 3198841391. The next prime is 3198841469. The reversal of 3198841443 is 3441488913.

3198841443 is a `hidden beast` number, since 3 + 198 + 8 + 414 + 43 = 666.

It is not a de Polignac number, because 3198841443 - 2¹⁴ = 3198825059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3198841483) 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, 198655 + ... + 214152.

It is an arithmetic number, because the mean of its divisors is an integer number (173379360).

Almost surely, 2^3198841443 is an apocalyptic number.

3198841443 is a deficient number, since it is larger than the sum of its proper divisors (2349298077).

3198841443 is a wasteful number, since it uses less digits than its factorization.

3198841443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412864 (or 412858 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 3198841443 is about 56558.3012739951. The cubic root of 3198841443 is about 1473.4347379695.

The spelling of 3198841443 in words is "three billion, one hundred ninety-eight million, eight hundred forty-one thousand, four hundred forty-three".