413835581656 has 32 divisors (see below), whose sum is σ = 887620212000. Its totient is φ = 177192170496.

The previous prime is 413835581647. The next prime is 413835581689. The reversal of 413835581656 is 656185538314.

It is a junction number, because it is equal to n+sod(n) for n = 413835581597 and 413835581606.

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, 3396601 + ... + 3516328.

It is an arithmetic number, because the mean of its divisors is an integer number (27738131625).

Almost surely, 2^413835581656 is an apocalyptic number.

It is an amenable number.

413835581656 is an abundant number, since it is smaller than the sum of its proper divisors (473784630344).

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

413835581656 is a wasteful number, since it uses less digits than its factorization.

413835581656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6914011 (or 6914007 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 55.

The spelling of 413835581656 in words is "four hundred thirteen billion, eight hundred thirty-five million, five hundred eighty-one thousand, six hundred fifty-six".