3286820680776 has 112 divisors (see below), whose sum is σ = 9301150541760. Its totient is φ = 1088350927200.

The previous prime is 3286820680771. The next prime is 3286820680807. The reversal of 3286820680776 is 6770860286823.

3286820680776 is a `hidden beast` number, since 3 + 286 + 8 + 206 + 80 + 7 + 76 = 666.

It is not an unprimeable number, because it can be changed into a prime (3286820680771) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 985540 + ... + 2746803.

It is an arithmetic number, because the mean of its divisors is an integer number (83045986980).

Almost surely, 2^{3286820680776} is an apocalyptic number.

3286820680776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3286820680776 is an abundant number, since it is smaller than the sum of its proper divisors (6014329860984).

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

3286820680776 is a wasteful number, since it uses less digits than its factorization.

3286820680776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732518 (or 3732499 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 63.

The spelling of 3286820680776 in words is "three trillion, two hundred eighty-six billion, eight hundred twenty million, six hundred eighty thousand, seven hundred seventy-six".