3405611166 has 16 divisors (see below), whose sum is σ = 6887754000. Its totient is φ = 1122448448.

The previous prime is 3405611147. The next prime is 3405611171. The reversal of 3405611166 is 6611165043.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3188241 + ... + 3189308.

It is an arithmetic number, because the mean of its divisors is an integer number (430484625).

Almost surely, 2^3405611166 is an apocalyptic number.

3405611166 is an abundant number, since it is smaller than the sum of its proper divisors (3482142834).

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

3405611166 is a wasteful number, since it uses less digits than its factorization.

3405611166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6377643.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3405611166 is about 58357.6144646095. The cubic root of 3405611166 is about 1504.5213454859.

The spelling of 3405611166 in words is "three billion, four hundred five million, six hundred eleven thousand, one hundred sixty-six".