36354665 has 4 divisors (see below), whose sum is σ = 43625604. Its totient is φ = 29083728.

The previous prime is 36354649. The next prime is 36354673. The reversal of 36354665 is 56645363.

It is a happy number.

36354665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56645363 = 241 ⋅235043.

It can be written as a sum of positive squares in 2 ways, for example, as 15460624 + 20894041 = 3932^2 + 4571^2 .

It is a cyclic number.

It is not a de Polignac number, because 36354665 - 2⁴ = 36354649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3635462 + ... + 3635471.

It is an arithmetic number, because the mean of its divisors is an integer number (10906401).

Almost surely, 2^36354665 is an apocalyptic number.

It is an amenable number.

36354665 is a deficient number, since it is larger than the sum of its proper divisors (7270939).

36354665 is an equidigital number, since it uses as much as digits as its factorization.

36354665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270938.

The product of its digits is 194400, while the sum is 38.

The square root of 36354665 is about 6029.4829794933. The cubic root of 36354665 is about 331.2735148846.

The spelling of 36354665 in words is "thirty-six million, three hundred fifty-four thousand, six hundred sixty-five".