846196720833845 has 16 divisors (see below), whose sum is σ = 1048302022989312. Its totient is φ = 655051319503680.

The previous prime is 846196720833803. The next prime is 846196720833851. The reversal of 846196720833845 is 548338027691648.

It is not a de Polignac number, because 846196720833845 - 2⁸ = 846196720833589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284861087 + ... + 287816316.

It is an arithmetic number, because the mean of its divisors is an integer number (65518876436832).

It is a 1-persistent number, because it is pandigital, but 2⋅846196720833845 = 1692393441667690 is not.

Almost surely, 2^{846196720833845} is an apocalyptic number.

It is an amenable number.

846196720833845 is a deficient number, since it is larger than the sum of its proper divisors (202105302155467).

846196720833845 is a wasteful number, since it uses less digits than its factorization.

846196720833845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572686972.

The product of its (nonzero) digits is 1672151040, while the sum is 74.

The spelling of 846196720833845 in words is "eight hundred forty-six trillion, one hundred ninety-six billion, seven hundred twenty million, eight hundred thirty-three thousand, eight hundred forty-five".