23041567 has 2 divisors, whose sum is σ = 23041568. Its totient is φ = 23041566.

The previous prime is 23041553. The next prime is 23041583. The reversal of 23041567 is 76514032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23041567 - 2⁷ = 23041439 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23041537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11520783 + 11520784.

It is an arithmetic number, because the mean of its divisors is an integer number (11520784).

Almost surely, 2^23041567 is an apocalyptic number.

23041567 is a deficient number, since it is larger than the sum of its proper divisors (1).

23041567 is an equidigital number, since it uses as much as digits as its factorization.

23041567 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 23041567 is about 4800.1632263914. The cubic root of 23041567 is about 284.5579151989.

Adding to 23041567 its reverse (76514032), we get a palindrome (99555599).

The spelling of 23041567 in words is "twenty-three million, forty-one thousand, five hundred sixty-seven".