23260066 has 8 divisors (see below), whose sum is σ = 36726480. Its totient is φ = 11017908.

The previous prime is 23260051. The next prime is 23260067. The reversal of 23260066 is 66006232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 23260066.

It is not an unprimeable number, because it can be changed into a prime (23260067) 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, 306016 + ... + 306091.

It is an arithmetic number, because the mean of its divisors is an integer number (4590810).

Almost surely, 2^23260066 is an apocalyptic number.

23260066 is a deficient number, since it is larger than the sum of its proper divisors (13466414).

23260066 is a wasteful number, since it uses less digits than its factorization.

23260066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612128.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 23260066 is about 4822.8690631200. The cubic root of 23260066 is about 285.4545572751.

Adding to 23260066 its reverse (66006232), we get a palindrome (89266298).

The spelling of 23260066 in words is "twenty-three million, two hundred sixty thousand, sixty-six".