23005363 has 4 divisors (see below), whose sum is σ = 23070888. Its totient is φ = 22939840.

The previous prime is 23005361. The next prime is 23005417. The reversal of 23005363 is 36350032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23005363 - 2¹ = 23005361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23005361) 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, 32233 + ... + 32938.

It is an arithmetic number, because the mean of its divisors is an integer number (5767722).

Almost surely, 2^23005363 is an apocalyptic number.

23005363 is a deficient number, since it is larger than the sum of its proper divisors (65525).

23005363 is an equidigital number, since it uses as much as digits as its factorization.

23005363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65524.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 23005363 is about 4796.3906221241. The cubic root of 23005363 is about 284.4088001204.

Adding to 23005363 its reverse (36350032), we get a palindrome (59355395).

The spelling of 23005363 in words is "twenty-three million, five thousand, three hundred sixty-three".