36326243 has 4 divisors (see below), whose sum is σ = 36387288. Its totient is φ = 36265200.

The previous prime is 36326239. The next prime is 36326249. The reversal of 36326243 is 34262363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34262363 = 107 ⋅320209.

It is a cyclic number.

It is not a de Polignac number, because 36326243 - 2² = 36326239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36326249) 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, 29621 + ... + 30822.

It is an arithmetic number, because the mean of its divisors is an integer number (9096822).

Almost surely, 2^36326243 is an apocalyptic number.

36326243 is a deficient number, since it is larger than the sum of its proper divisors (61045).

36326243 is an equidigital number, since it uses as much as digits as its factorization.

36326243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61044.

The product of its digits is 15552, while the sum is 29.

The square root of 36326243 is about 6027.1256001514. The cubic root of 36326243 is about 331.1871627336.

The spelling of 36326243 in words is "thirty-six million, three hundred twenty-six thousand, two hundred forty-three".