36135565 has 8 divisors (see below), whose sum is σ = 43400448. Its totient is φ = 28883280.

The previous prime is 36135529. The next prime is 36135581. The reversal of 36135565 is 56553163.

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

It is not a de Polignac number, because 36135565 - 2¹⁵ = 36102797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36135565.

It is a congruent number.

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, 5164 + ... + 9946.

It is an arithmetic number, because the mean of its divisors is an integer number (5425056).

Almost surely, 2^36135565 is an apocalyptic number.

It is an amenable number.

36135565 is a deficient number, since it is larger than the sum of its proper divisors (7264883).

36135565 is a wasteful number, since it uses less digits than its factorization.

36135565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6299.

The product of its digits is 40500, while the sum is 34.

The square root of 36135565 is about 6011.2864679701. The cubic root of 36135565 is about 330.6066740247.

The spelling of 36135565 in words is "thirty-six million, one hundred thirty-five thousand, five hundred sixty-five".