36338147 has 4 divisors (see below), whose sum is σ = 36776040. Its totient is φ = 35900256.

The previous prime is 36338111. The next prime is 36338149. The reversal of 36338147 is 74183363.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74183363 = 29 ⋅2558047.

It is a cyclic number.

It is not a de Polignac number, because 36338147 - 2¹⁰ = 36337123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36338149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218822 + ... + 218987.

It is an arithmetic number, because the mean of its divisors is an integer number (9194010).

Almost surely, 2^36338147 is an apocalyptic number.

36338147 is a deficient number, since it is larger than the sum of its proper divisors (437893).

36338147 is an equidigital number, since it uses as much as digits as its factorization.

36338147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437892.

The product of its digits is 36288, while the sum is 35.

The square root of 36338147 is about 6028.1130546797. The cubic root of 36338147 is about 331.2233351266.

The spelling of 36338147 in words is "thirty-six million, three hundred thirty-eight thousand, one hundred forty-seven".