3425512165 has 8 divisors (see below), whose sum is σ = 4188173688. Its totient is φ = 2688703680.

The previous prime is 3425512163. The next prime is 3425512169. The reversal of 3425512165 is 5612155243.

3425512165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 186650244 + 3238861921 = 13662^2 + 56911^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3425512165 - 2¹ = 3425512163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3425512165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425512163) 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, 6462966 + ... + 6463495.

It is an arithmetic number, because the mean of its divisors is an integer number (523521711).

Almost surely, 2^3425512165 is an apocalyptic number.

It is an amenable number.

3425512165 is a deficient number, since it is larger than the sum of its proper divisors (762661523).

3425512165 is a wasteful number, since it uses less digits than its factorization.

3425512165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12926519.

The product of its digits is 36000, while the sum is 34.

The square root of 3425512165 is about 58527.8751109247. The cubic root of 3425512165 is about 1507.4462580319.

The spelling of 3425512165 in words is "three billion, four hundred twenty-five million, five hundred twelve thousand, one hundred sixty-five".