30314563 has 2 divisors, whose sum is σ = 30314564. Its totient is φ = 30314562.

The previous prime is 30314549. The next prime is 30314573. The reversal of 30314563 is 36541303.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30314563 - 2⁹ = 30314051 is a prime.

It is equal to p_1876210 and since 30314563 and 1876210 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (30314503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15157281 + 15157282.

It is an arithmetic number, because the mean of its divisors is an integer number (15157282).

Almost surely, 2^30314563 is an apocalyptic number.

30314563 is a deficient number, since it is larger than the sum of its proper divisors (1).

30314563 is an equidigital number, since it uses as much as digits as its factorization.

30314563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 30314563 is about 5505.8662352077. The cubic root of 30314563 is about 311.8054993906.

Adding to 30314563 its reverse (36541303), we get a palindrome (66855866).

The spelling of 30314563 in words is "thirty million, three hundred fourteen thousand, five hundred sixty-three".