326020806486 has 12 divisors (see below), whose sum is σ = 706378414092. Its totient is φ = 108673602156.

The previous prime is 326020806469. The next prime is 326020806493. The reversal of 326020806486 is 684608020623.

326020806486 is a `hidden beast` number, since 32 + 60 + 2 + 0 + 80 + 6 + 486 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9056133496 + ... + 9056133531.

It is an arithmetic number, because the mean of its divisors is an integer number (58864867841).

Almost surely, 2^326020806486 is an apocalyptic number.

326020806486 is an abundant number, since it is smaller than the sum of its proper divisors (380357607606).

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

326020806486 is a wasteful number, since it uses less digits than its factorization.

326020806486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18112267035 (or 18112267032 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 326020806486 in words is "three hundred twenty-six billion, twenty million, eight hundred six thousand, four hundred eighty-six".