846200026406 has 24 divisors (see below), whose sum is σ = 1476690349680. Its totient is φ = 362618433072.

The previous prime is 846200026387. The next prime is 846200026429. The reversal of 846200026406 is 604620002648.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 846200026406.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 471140 + ... + 1383608.

It is an arithmetic number, because the mean of its divisors is an integer number (61528764570).

Almost surely, 2^846200026406 is an apocalyptic number.

846200026406 is a deficient number, since it is larger than the sum of its proper divisors (630490323274).

846200026406 is a wasteful number, since it uses less digits than its factorization.

846200026406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921948 (or 921941 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 846200026406 in words is "eight hundred forty-six billion, two hundred million, twenty-six thousand, four hundred six".