30130334 has 24 divisors (see below), whose sum is σ = 49497840. Its totient is φ = 13747968.

The previous prime is 30130283. The next prime is 30130339. The reversal of 30130334 is 43303103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130339) 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 11 ways as a sum of consecutive naturals, for example, 32327 + ... + 33245.

It is an arithmetic number, because the mean of its divisors is an integer number (2062410).

Almost surely, 2^30130334 is an apocalyptic number.

30130334 is a deficient number, since it is larger than the sum of its proper divisors (19367506).

30130334 is a wasteful number, since it uses less digits than its factorization.

30130334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 30130334 is about 5489.1104926026. The cubic root of 30130334 is about 311.1725761305.

Adding to 30130334 its reverse (43303103), we get a palindrome (73433437).

The spelling of 30130334 in words is "thirty million, one hundred thirty thousand, three hundred thirty-four".