6843133454 has 16 divisors (see below), whose sum is σ = 11133593856. Its totient is φ = 3141753600.

The previous prime is 6843133447. The next prime is 6843133457. The reversal of 6843133454 is 4543313486.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6843133457) 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 7 ways as a sum of consecutive naturals, for example, 2453102 + ... + 2455889.

It is an arithmetic number, because the mean of its divisors is an integer number (695849616).

Almost surely, 2^6843133454 is an apocalyptic number.

6843133454 is a deficient number, since it is larger than the sum of its proper divisors (4290460402).

6843133454 is a wasteful number, since it uses less digits than its factorization.

6843133454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4909051.

The product of its digits is 414720, while the sum is 41.

The square root of 6843133454 is about 82723.2340639557. The cubic root of 6843133454 is about 1898.5338138367.

The spelling of 6843133454 in words is "six billion, eight hundred forty-three million, one hundred thirty-three thousand, four hundred fifty-four".