30340315 has 8 divisors (see below), whose sum is σ = 36514800. Its totient is φ = 24201312.

The previous prime is 30340301. The next prime is 30340319. The reversal of 30340315 is 51304303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30340315 - 2¹⁵ = 30307547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30340292 and 30340301.

It is not an unprimeable number, because it can be changed into a prime (30340319) 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 in 7 ways as a sum of consecutive naturals, for example, 6949 + ... + 10438.

It is an arithmetic number, because the mean of its divisors is an integer number (4564350).

Almost surely, 2^30340315 is an apocalyptic number.

30340315 is a deficient number, since it is larger than the sum of its proper divisors (6174485).

30340315 is a wasteful number, since it uses less digits than its factorization.

30340315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17741.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 30340315 is about 5508.2043353529. The cubic root of 30340315 is about 311.8937665664.

Adding to 30340315 its reverse (51304303), we get a palindrome (81644618).

The spelling of 30340315 in words is "thirty million, three hundred forty thousand, three hundred fifteen".