30413313 has 20 divisors (see below), whose sum is σ = 51923520. Its totient is φ = 17378712.

The previous prime is 30413303. The next prime is 30413351. The reversal of 30413313 is 31331403.

It is not a de Polignac number, because 30413313 - 2⁹ = 30412801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30413303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26253 + ... + 27386.

It is an arithmetic number, because the mean of its divisors is an integer number (2596176).

Almost surely, 2^30413313 is an apocalyptic number.

It is an amenable number.

30413313 is a deficient number, since it is larger than the sum of its proper divisors (21510207).

30413313 is an equidigital number, since it uses as much as digits as its factorization.

30413313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53658 (or 53649 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 30413313 is about 5514.8266518541. The cubic root of 30413313 is about 312.1437022939.

Adding to 30413313 its reverse (31331403), we get a palindrome (61744716).

The spelling of 30413313 in words is "thirty million, four hundred thirteen thousand, three hundred thirteen".