3424681165 has 4 divisors (see below), whose sum is σ = 4109617404. Its totient is φ = 2739744928.

The previous prime is 3424681159. The next prime is 3424681189. The reversal of 3424681165 is 5611864243.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1689292201 + 1735388964 = 41101^2 + 41658^2 .

It is a cyclic number.

It is not a de Polignac number, because 3424681165 - 2³ = 3424681157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342468112 + ... + 342468121.

It is an arithmetic number, because the mean of its divisors is an integer number (1027404351).

Almost surely, 2^3424681165 is an apocalyptic number.

It is an amenable number.

3424681165 is a deficient number, since it is larger than the sum of its proper divisors (684936239).

3424681165 is an equidigital number, since it uses as much as digits as its factorization.

3424681165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684936238.

The product of its digits is 138240, while the sum is 40.

The square root of 3424681165 is about 58520.7754989628. The cubic root of 3424681165 is about 1507.3243503102.

The spelling of 3424681165 in words is "three billion, four hundred twenty-four million, six hundred eighty-one thousand, one hundred sixty-five".