3474836805220 has 24 divisors (see below), whose sum is σ = 7960535227008. Its totient is φ = 1263577020000.

The previous prime is 3474836805199. The next prime is 3474836805227. The reversal of 3474836805220 is 225086384743.

It is not an unprimeable number, because it can be changed into a prime (3474836805227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7897356156 + ... + 7897356595.

It is an arithmetic number, because the mean of its divisors is an integer number (331688967792).

Almost surely, 2^{3474836805220} is an apocalyptic number.

It is an amenable number.

3474836805220 is an abundant number, since it is smaller than the sum of its proper divisors (4485698421788).

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

3474836805220 is a wasteful number, since it uses less digits than its factorization.

3474836805220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15794712771 (or 15794712769 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 52.

The spelling of 3474836805220 in words is "three trillion, four hundred seventy-four billion, eight hundred thirty-six million, eight hundred five thousand, two hundred twenty".