23325329 has 2 divisors, whose sum is σ = 23325330. Its totient is φ = 23325328.

The previous prime is 23325317. The next prime is 23325359. The reversal of 23325329 is 92352332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21836929 + 1488400 = 4673^2 + 1220^2 .

It is a cyclic number.

It is not a de Polignac number, because 23325329 - 2¹⁶ = 23259793 is a prime.

It is a super-3 number, since 3×23325329³ (a number of 23 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23325359) 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 as a sum of consecutive naturals, namely, 11662664 + 11662665.

It is an arithmetic number, because the mean of its divisors is an integer number (11662665).

Almost surely, 2^23325329 is an apocalyptic number.

It is an amenable number.

23325329 is a deficient number, since it is larger than the sum of its proper divisors (1).

23325329 is an equidigital number, since it uses as much as digits as its factorization.

23325329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 29.

The square root of 23325329 is about 4829.6303171154. The cubic root of 23325329 is about 285.7212837215.

The spelling of 23325329 in words is "twenty-three million, three hundred twenty-five thousand, three hundred twenty-nine".