6913146189 has 8 divisors (see below), whose sum is σ = 9218037312. Its totient is φ = 4608509600.

The previous prime is 6913146151. The next prime is 6913146221. The reversal of 6913146189 is 9816413196.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 6913146189 - 2¹¹ = 6913144141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6913146689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12889 + ... + 118289.

It is an arithmetic number, because the mean of its divisors is an integer number (1152254664).

Almost surely, 2^6913146189 is an apocalyptic number.

It is an amenable number.

6913146189 is a deficient number, since it is larger than the sum of its proper divisors (2304891123).

6913146189 is a wasteful number, since it uses less digits than its factorization.

6913146189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127267.

The product of its digits is 279936, while the sum is 48.

The square root of 6913146189 is about 83145.3317330564. The cubic root of 6913146189 is about 1904.9865494604.

The spelling of 6913146189 in words is "six billion, nine hundred thirteen million, one hundred forty-six thousand, one hundred eighty-nine".