3427809712 has 20 divisors (see below), whose sum is σ = 6671170240. Its totient is φ = 1706217408.

The previous prime is 3427809709. The next prime is 3427809767. The reversal of 3427809712 is 2179087243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476787 + ... + 483922.

It is an arithmetic number, because the mean of its divisors is an integer number (333558512).

Almost surely, 2^3427809712 is an apocalyptic number.

It is an amenable number.

3427809712 is a deficient number, since it is larger than the sum of its proper divisors (3243360528).

3427809712 is a wasteful number, since it uses less digits than its factorization.

3427809712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960940 (or 960934 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 3427809712 is about 58547.4996221017. The cubic root of 3427809712 is about 1507.7832056593.

The spelling of 3427809712 in words is "three billion, four hundred twenty-seven million, eight hundred nine thousand, seven hundred twelve".