23566241 has 8 divisors (see below), whose sum is σ = 24467520. Its totient is φ = 22670928.

The previous prime is 23566189. The next prime is 23566243. The reversal of 23566241 is 14266532.

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

It is a cyclic number.

It is not a de Polignac number, because 23566241 - 2¹⁴ = 23549857 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23566243) 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, 7580 + ... + 10226.

It is an arithmetic number, because the mean of its divisors is an integer number (3058440).

Almost surely, 2^23566241 is an apocalyptic number.

It is an amenable number.

23566241 is a deficient number, since it is larger than the sum of its proper divisors (901279).

23566241 is a wasteful number, since it uses less digits than its factorization.

23566241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983.

The product of its digits is 8640, while the sum is 29.

The square root of 23566241 is about 4854.5072870478. The cubic root of 23566241 is about 286.7015922533.

The spelling of 23566241 in words is "twenty-three million, five hundred sixty-six thousand, two hundred forty-one".