23382523 has 2 divisors, whose sum is σ = 23382524. Its totient is φ = 23382522.

The previous prime is 23382517. The next prime is 23382539. The reversal of 23382523 is 32528332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23382523 - 2⁹ = 23382011 is a prime.

It is equal to p_1470826 and since 23382523 and 1470826 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 23382491 and 23382500.

It is not a weakly prime, because it can be changed into another prime (23382553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11691261 + 11691262.

It is an arithmetic number, because the mean of its divisors is an integer number (11691262).

Almost surely, 2^23382523 is an apocalyptic number.

23382523 is a deficient number, since it is larger than the sum of its proper divisors (1).

23382523 is an equidigital number, since it uses as much as digits as its factorization.

23382523 is an odious number, because the sum of its binary digits is odd.

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

The square root of 23382523 is about 4835.5478490033. The cubic root of 23382523 is about 285.9546238344.

The spelling of 23382523 in words is "twenty-three million, three hundred eighty-two thousand, five hundred twenty-three".