23330255 has 16 divisors (see below), whose sum is σ = 30362304. Its totient is φ = 17107200.

The previous prime is 23330207. The next prime is 23330267. The reversal of 23330255 is 55203332.

It is not a de Polignac number, because 23330255 - 2⁶ = 23330191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23330255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8627 + ... + 11003.

It is an arithmetic number, because the mean of its divisors is an integer number (1897644).

Almost surely, 2^23330255 is an apocalyptic number.

23330255 is a deficient number, since it is larger than the sum of its proper divisors (7032049).

23330255 is a wasteful number, since it uses less digits than its factorization.

23330255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 23330255 is about 4830.1402671144. The cubic root of 23330255 is about 285.7413958204.

Adding to 23330255 its reverse (55203332), we get a palindrome (78533587).

The spelling of 23330255 in words is "twenty-three million, three hundred thirty thousand, two hundred fifty-five".