36238113 has 12 divisors (see below), whose sum is σ = 52428688. Its totient is φ = 24119640.

The previous prime is 36238109. The next prime is 36238123. The reversal of 36238113 is 31183263.

It is a happy number.

It is not a de Polignac number, because 36238113 - 2² = 36238109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36238123) 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, 3306 + ... + 9132.

Almost surely, 2^36238113 is an apocalyptic number.

It is an amenable number.

36238113 is a deficient number, since it is larger than the sum of its proper divisors (16190575).

36238113 is a wasteful number, since it uses less digits than its factorization.

36238113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6524 (or 6521 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 36238113 is about 6019.8100468370. The cubic root of 36238113 is about 330.9191181304.

The spelling of 36238113 in words is "thirty-six million, two hundred thirty-eight thousand, one hundred thirteen".