3680342165 has 16 divisors (see below), whose sum is σ = 4593701376. Its totient is φ = 2827531200.

The previous prime is 3680342153. The next prime is 3680342173. The reversal of 3680342165 is 5612430863.

It is not a de Polignac number, because 3680342165 - 2¹² = 3680338069 is a prime.

It is a Duffinian 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 15 ways as a sum of consecutive naturals, for example, 70322 + ... + 110931.

It is an arithmetic number, because the mean of its divisors is an integer number (287106336).

Almost surely, 2^3680342165 is an apocalyptic number.

It is an amenable number.

3680342165 is a deficient number, since it is larger than the sum of its proper divisors (913359211).

3680342165 is a wasteful number, since it uses less digits than its factorization.

3680342165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181420.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 3680342165 is about 60665.8236983559. The cubic root of 3680342165 is about 1543.9363744453.

The spelling of 3680342165 in words is "three billion, six hundred eighty million, three hundred forty-two thousand, one hundred sixty-five".