39336065 has 4 divisors (see below), whose sum is σ = 47203284. Its totient is φ = 31468848.

The previous prime is 39336047. The next prime is 39336103. The reversal of 39336065 is 56063393.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56063393 = 59 ⋅950227.

It can be written as a sum of positive squares in 2 ways, for example, as 30294016 + 9042049 = 5504^2 + 3007^2 .

It is a cyclic number.

It is not a de Polignac number, because 39336065 - 2⁶ = 39336001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3933602 + ... + 3933611.

It is an arithmetic number, because the mean of its divisors is an integer number (11800821).

Almost surely, 2^39336065 is an apocalyptic number.

It is an amenable number.

39336065 is a deficient number, since it is larger than the sum of its proper divisors (7867219).

39336065 is an equidigital number, since it uses as much as digits as its factorization.

39336065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7867218.

The product of its (nonzero) digits is 43740, while the sum is 35.

The square root of 39336065 is about 6271.8470166292. The cubic root of 39336065 is about 340.0924344988.

The spelling of 39336065 in words is "thirty-nine million, three hundred thirty-six thousand, sixty-five".