3804485220786 has 16 divisors (see below), whose sum is σ = 7610095610784. Its totient is φ = 1267974212064.

The previous prime is 3804485220691. The next prime is 3804485220787. The reversal of 3804485220786 is 6870225844083.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3804485220787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46838091 + ... + 46919246.

It is an arithmetic number, because the mean of its divisors is an integer number (475630975674).

Almost surely, 2^{3804485220786} is an apocalyptic number.

3804485220786 is an abundant number, since it is smaller than the sum of its proper divisors (3805610389998).

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

3804485220786 is a wasteful number, since it uses less digits than its factorization.

3804485220786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93764105.

The product of its (nonzero) digits is 20643840, while the sum is 57.

The spelling of 3804485220786 in words is "three trillion, eight hundred four billion, four hundred eighty-five million, two hundred twenty thousand, seven hundred eighty-six".