406814633056 has 48 divisors (see below), whose sum is σ = 863396489088. Its totient is φ = 187570944000.

The previous prime is 406814633047. The next prime is 406814633123. The reversal of 406814633056 is 650336418604.

It is a junction number, because it is equal to n+sod(n) for n = 406814632997 and 406814633015.

It is a congruent number.

It is an unprimeable number.

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, 81145 + ... + 905656.

It is an arithmetic number, because the mean of its divisors is an integer number (17987426856).

Almost surely, 2^406814633056 is an apocalyptic number.

It is an amenable number.

406814633056 is an abundant number, since it is smaller than the sum of its proper divisors (456581856032).

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

406814633056 is a wasteful number, since it uses less digits than its factorization.

406814633056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987815 (or 987807 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 406814633056 in words is "four hundred six billion, eight hundred fourteen million, six hundred thirty-three thousand, fifty-six".