30117014 has 8 divisors (see below), whose sum is σ = 47553240. Its totient is φ = 14265936.

The previous prime is 30117011. The next prime is 30117019. The reversal of 30117014 is 41071103.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30116983 and 30117001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30117011) 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, 396239 + ... + 396314.

It is an arithmetic number, because the mean of its divisors is an integer number (5944155).

Almost surely, 2^30117014 is an apocalyptic number.

30117014 is a deficient number, since it is larger than the sum of its proper divisors (17436226).

30117014 is a wasteful number, since it uses less digits than its factorization.

30117014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792574.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 30117014 is about 5487.8970471393. The cubic root of 30117014 is about 311.1267150431.

Adding to 30117014 its reverse (41071103), we get a palindrome (71188117).

The spelling of 30117014 in words is "thirty million, one hundred seventeen thousand, fourteen".