30325423 has 2 divisors, whose sum is σ = 30325424. Its totient is φ = 30325422.

The previous prime is 30325417. The next prime is 30325439. The reversal of 30325423 is 32452303.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30325423 - 2⁵ = 30325391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30325394 and 30325403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30325403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15162711 + 15162712.

It is an arithmetic number, because the mean of its divisors is an integer number (15162712).

Almost surely, 2^30325423 is an apocalyptic number.

30325423 is a deficient number, since it is larger than the sum of its proper divisors (1).

30325423 is an equidigital number, since it uses as much as digits as its factorization.

30325423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 30325423 is about 5506.8523677324. The cubic root of 30325423 is about 311.8427290596.

Adding to 30325423 its reverse (32452303), we get a palindrome (62777726).

The spelling of 30325423 in words is "thirty million, three hundred twenty-five thousand, four hundred twenty-three".