36368137 has 4 divisors (see below), whose sum is σ = 39165700. Its totient is φ = 33570576.

The previous prime is 36368081. The next prime is 36368179. The reversal of 36368137 is 73186363.

36368137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 73186363 = 727 ⋅100669.

It can be written as a sum of positive squares in 2 ways, for example, as 23270976 + 13097161 = 4824^2 + 3619^2 .

It is not a de Polignac number, because 36368137 - 2⁷ = 36368009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36368096 and 36368105.

It is not an unprimeable number, because it can be changed into a prime (36368197) 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 3 ways as a sum of consecutive naturals, for example, 1398762 + ... + 1398787.

It is an arithmetic number, because the mean of its divisors is an integer number (9791425).

Almost surely, 2^36368137 is an apocalyptic number.

It is an amenable number.

36368137 is a deficient number, since it is larger than the sum of its proper divisors (2797563).

36368137 is a wasteful number, since it uses less digits than its factorization.

36368137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797562.

The product of its digits is 54432, while the sum is 37.

The square root of 36368137 is about 6030.6000530627. The cubic root of 36368137 is about 331.3144299972.

The spelling of 36368137 in words is "thirty-six million, three hundred sixty-eight thousand, one hundred thirty-seven".