36385827 has 4 divisors (see below), whose sum is σ = 48514440. Its totient is φ = 24257216.

The previous prime is 36385801. The next prime is 36385859. The reversal of 36385827 is 72858363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72858363 = 3 ⋅24286121.

It is a cyclic number.

It is not a de Polignac number, because 36385827 - 2⁸ = 36385571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36385897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6064302 + ... + 6064307.

It is an arithmetic number, because the mean of its divisors is an integer number (12128610).

Almost surely, 2^36385827 is an apocalyptic number.

36385827 is a deficient number, since it is larger than the sum of its proper divisors (12128613).

36385827 is a wasteful number, since it uses less digits than its factorization.

36385827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12128612.

The product of its digits is 241920, while the sum is 42.

The square root of 36385827 is about 6032.0665613038. The cubic root of 36385827 is about 331.3681400368.

The spelling of 36385827 in words is "thirty-six million, three hundred eighty-five thousand, eight hundred twenty-seven".