36565706 has 4 divisors (see below), whose sum is σ = 54848562. Its totient is φ = 18282852.

The previous prime is 36565693. The next prime is 36565729. The reversal of 36565706 is 60756563.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35940025 + 625681 = 5995^2 + 791^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 36565706.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9141425 + ... + 9141428.

Almost surely, 2^36565706 is an apocalyptic number.

36565706 is a deficient number, since it is larger than the sum of its proper divisors (18282856).

36565706 is a wasteful number, since it uses less digits than its factorization.

36565706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18282855.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 36565706 is about 6046.9584089855. The cubic root of 36565706 is about 331.9132993229.

The spelling of 36565706 in words is "thirty-six million, five hundred sixty-five thousand, seven hundred six".