3285752165 has 8 divisors (see below), whose sum is σ = 3962918520. Its totient is φ = 2615257792.

The previous prime is 3285752149. The next prime is 3285752179. The reversal of 3285752165 is 5612575823.

3285752165 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 710595649 + 2575156516 = 26657^2 + 50746^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3285752165 - 2⁴ = 3285752149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1666910 + ... + 1668879.

It is an arithmetic number, because the mean of its divisors is an integer number (495364815).

Almost surely, 2^3285752165 is an apocalyptic number.

It is an amenable number.

3285752165 is a deficient number, since it is larger than the sum of its proper divisors (677166355).

3285752165 is a wasteful number, since it uses less digits than its factorization.

3285752165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335991.

The product of its digits is 504000, while the sum is 44.

The square root of 3285752165 is about 57321.4808339771. The cubic root of 3285752165 is about 1486.6598097764.

The spelling of 3285752165 in words is "three billion, two hundred eighty-five million, seven hundred fifty-two thousand, one hundred sixty-five".