3675691617 has 32 divisors (see below), whose sum is σ = 5512942848. Its totient is φ = 2161437696.

The previous prime is 3675691561. The next prime is 3675691627. The reversal of 3675691617 is 7161965763.

3675691617 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3675691617 - 2¹⁴ = 3675675233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3675691617.

It is not an unprimeable number, because it can be changed into a prime (3675691627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1485093 + ... + 1487565.

It is an arithmetic number, because the mean of its divisors is an integer number (172279464).

Almost surely, 2^3675691617 is an apocalyptic number.

It is an amenable number.

3675691617 is a deficient number, since it is larger than the sum of its proper divisors (1837251231).

3675691617 is a wasteful number, since it uses less digits than its factorization.

3675691617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169.

The product of its digits is 1428840, while the sum is 51.

The square root of 3675691617 is about 60627.4823574260. The cubic root of 3675691617 is about 1543.2857848765.

The spelling of 3675691617 in words is "three billion, six hundred seventy-five million, six hundred ninety-one thousand, six hundred seventeen".