3669168345 has 8 divisors (see below), whose sum is σ = 5870669376. Its totient is φ = 1956889776.

The previous prime is 3669168331. The next prime is 3669168491. The reversal of 3669168345 is 5438619663.

It is a happy number.

3669168345 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3669168345 - 2⁶ = 3669168281 is a prime.

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, 122305597 + ... + 122305626.

It is an arithmetic number, because the mean of its divisors is an integer number (733833672).

Almost surely, 2^3669168345 is an apocalyptic number.

It is an amenable number.

3669168345 is a deficient number, since it is larger than the sum of its proper divisors (2201501031).

3669168345 is a wasteful number, since it uses less digits than its factorization.

3669168345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244611231.

The product of its digits is 2799360, while the sum is 51.

The square root of 3669168345 is about 60573.6604886976. The cubic root of 3669168345 is about 1542.3722847465.

The spelling of 3669168345 in words is "three billion, six hundred sixty-nine million, one hundred sixty-eight thousand, three hundred forty-five".