23066245 has 8 divisors (see below), whose sum is σ = 27740160. Its totient is φ = 18412560.

The previous prime is 23066203. The next prime is 23066249. The reversal of 23066245 is 54266032.

It is a happy number.

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

It is not a de Polignac number, because 23066245 - 2⁷ = 23066117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23066249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2421 + ... + 7210.

It is an arithmetic number, because the mean of its divisors is an integer number (3467520).

Almost surely, 2^23066245 is an apocalyptic number.

It is an amenable number.

23066245 is a deficient number, since it is larger than the sum of its proper divisors (4673915).

23066245 is an equidigital number, since it uses as much as digits as its factorization.

23066245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10115.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 23066245 is about 4802.7330760724. The cubic root of 23066245 is about 284.6594681112.

The spelling of 23066245 in words is "twenty-three million, sixty-six thousand, two hundred forty-five".