30014275 has 12 divisors (see below), whose sum is σ = 38502000. Its totient is φ = 23182880.

The previous prime is 30014267. The next prime is 30014279. The reversal of 30014275 is 57241003.

It is not a de Polignac number, because 30014275 - 2³ = 30014267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30014279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19975 + ... + 21424.

It is an arithmetic number, because the mean of its divisors is an integer number (3208500).

Almost surely, 2^30014275 is an apocalyptic number.

30014275 is a deficient number, since it is larger than the sum of its proper divisors (8487725).

30014275 is a wasteful number, since it uses less digits than its factorization.

30014275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41438 (or 41433 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 30014275 is about 5478.5285433226. The cubic root of 30014275 is about 310.7725269405.

Adding to 30014275 its reverse (57241003), we get a palindrome (87255278).

The spelling of 30014275 in words is "thirty million, fourteen thousand, two hundred seventy-five".