30130567 has 4 divisors (see below), whose sum is σ = 30211720. Its totient is φ = 30049416.

The previous prime is 30130517. The next prime is 30130571. The reversal of 30130567 is 76503103.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30130567 - 2⁷ = 30130439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130517) 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 in 3 ways as a sum of consecutive naturals, for example, 40017 + ... + 40762.

It is an arithmetic number, because the mean of its divisors is an integer number (7552930).

Almost surely, 2^30130567 is an apocalyptic number.

30130567 is a deficient number, since it is larger than the sum of its proper divisors (81153).

30130567 is an equidigital number, since it uses as much as digits as its factorization.

30130567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81152.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 30130567 is about 5489.1317164011. The cubic root of 30130567 is about 311.1733782350.

The spelling of 30130567 in words is "thirty million, one hundred thirty thousand, five hundred sixty-seven".