36127197 has 6 divisors (see below), whose sum is σ = 52183742. Its totient is φ = 24084792.

The previous prime is 36127163. The next prime is 36127199. The reversal of 36127197 is 79172163.

It is a happy number.

36127197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 21427641 + 14699556 = 4629^2 + 3834^2 .

It is not a de Polignac number, because 36127197 - 2¹¹ = 36125149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36127199) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2007058 + ... + 2007075.

Almost surely, 2^36127197 is an apocalyptic number.

It is an amenable number.

36127197 is a deficient number, since it is larger than the sum of its proper divisors (16056545).

36127197 is a wasteful number, since it uses less digits than its factorization.

36127197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4014139 (or 4014136 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 36127197 is about 6010.5904036126. The cubic root of 36127197 is about 330.5811522594.

The spelling of 36127197 in words is "thirty-six million, one hundred twenty-seven thousand, one hundred ninety-seven".