30118714 has 8 divisors (see below), whose sum is σ = 45295380. Its totient is φ = 15020256.

The previous prime is 30118691. The next prime is 30118721. The reversal of 30118714 is 41781103.

It can be written as a sum of positive squares in 2 ways, for example, as 30085225 + 33489 = 5485^2 + 183^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18579 + ... + 20134.

Almost surely, 2^30118714 is an apocalyptic number.

30118714 is a deficient number, since it is larger than the sum of its proper divisors (15176666).

30118714 is a wasteful number, since it uses less digits than its factorization.

30118714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39104.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 30118714 is about 5488.0519312412. The cubic root of 30118714 is about 311.1325689376.

Adding to 30118714 its reverse (41781103), we get a palindrome (71899817).

The spelling of 30118714 in words is "thirty million, one hundred eighteen thousand, seven hundred fourteen".