3652965817 has 8 divisors (see below), whose sum is σ = 3771498240. Its totient is φ = 3534476880.

The previous prime is 3652965793. The next prime is 3652965839. The reversal of 3652965817 is 7185692563.

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 3652965817 - 2⁷ = 3652965689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3652965847) 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, 327234 + ... + 338212.

It is an arithmetic number, because the mean of its divisors is an integer number (471437280).

Almost surely, 2^3652965817 is an apocalyptic number.

It is an amenable number.

3652965817 is a deficient number, since it is larger than the sum of its proper divisors (118532423).

3652965817 is a wasteful number, since it uses less digits than its factorization.

3652965817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21743.

The product of its digits is 2721600, while the sum is 52.

The square root of 3652965817 is about 60439.7701600527. The cubic root of 3652965817 is about 1540.0986355275.

The spelling of 3652965817 in words is "three billion, six hundred fifty-two million, nine hundred sixty-five thousand, eight hundred seventeen".