36012771 has 12 divisors (see below), whose sum is σ = 54756520. Its totient is φ = 22744800.

The previous prime is 36012737. The next prime is 36012773. The reversal of 36012771 is 17721063.

It is not a de Polignac number, because 36012771 - 2⁷ = 36012643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36012773) 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 11 ways as a sum of consecutive naturals, for example, 105130 + ... + 105471.

Almost surely, 2^36012771 is an apocalyptic number.

36012771 is a deficient number, since it is larger than the sum of its proper divisors (18743749).

36012771 is a wasteful number, since it uses less digits than its factorization.

36012771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210626 (or 210623 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 36012771 is about 6001.0641556311. The cubic root of 36012771 is about 330.2317655630.

It can be divided in two parts, 360 and 12771, that added together give a palindrome (13131).

The spelling of 36012771 in words is "thirty-six million, twelve thousand, seven hundred seventy-one".