6873294440346 has 32 divisors (see below), whose sum is σ = 13763260492800. Its totient is φ = 2288320782336.

The previous prime is 6873294440323. The next prime is 6873294440351. The reversal of 6873294440346 is 6430444923786.

It is a self number, because there is not a number n which added to its sum of digits gives 6873294440346.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22394130 + ... + 22698978.

It is an arithmetic number, because the mean of its divisors is an integer number (430101890400).

Almost surely, 2^{6873294440346} is an apocalyptic number.

6873294440346 is an abundant number, since it is smaller than the sum of its proper divisors (6889966052454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6873294440346 is a wasteful number, since it uses less digits than its factorization.

6873294440346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309398.

The product of its (nonzero) digits is 83607552, while the sum is 60.

The spelling of 6873294440346 in words is "six trillion, eight hundred seventy-three billion, two hundred ninety-four million, four hundred forty thousand, three hundred forty-six".