3141689193 has 8 divisors (see below), whose sum is σ = 4654354400. Its totient is φ = 2094459444.

The previous prime is 3141689189. The next prime is 3141689251. The reversal of 3141689193 is 3919861413.

3141689193 is a `hidden beast` number, since 314 + 168 + 91 + 93 = 666.

It is not a de Polignac number, because 3141689193 - 2² = 3141689189 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3141689123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58179403 + ... + 58179456.

It is an arithmetic number, because the mean of its divisors is an integer number (581794300).

Almost surely, 2^3141689193 is an apocalyptic number.

It is an amenable number.

3141689193 is a deficient number, since it is larger than the sum of its proper divisors (1512665207).

3141689193 is a wasteful number, since it uses less digits than its factorization.

3141689193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116358868 (or 116358862 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The square root of 3141689193 is about 56050.7733488129. The cubic root of 3141689193 is about 1464.6068894416.

The spelling of 3141689193 in words is "three billion, one hundred forty-one million, six hundred eighty-nine thousand, one hundred ninety-three".