30120314 has 8 divisors (see below), whose sum is σ = 51634848. Its totient is φ = 12908700.

The previous prime is 30120289. The next prime is 30120323. The reversal of 30120314 is 41302103.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 2151451 = 30120314 / (3 + 0 + 1 + 2 + 0 + 3 + 1 + 4).

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, 1075712 + ... + 1075739.

It is an arithmetic number, because the mean of its divisors is an integer number (6454356).

Almost surely, 2^30120314 is an apocalyptic number.

30120314 is a deficient number, since it is larger than the sum of its proper divisors (21514534).

30120314 is a wasteful number, since it uses less digits than its factorization.

30120314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151460.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 30120314 is about 5488.1977005206. The cubic root of 30120314 is about 311.1380782841.

Adding to 30120314 its reverse (41302103), we get a palindrome (71422417).

The spelling of 30120314 in words is "thirty million, one hundred twenty thousand, three hundred fourteen".