30230235 has 48 divisors (see below), whose sum is σ = 63048960. Its totient is φ = 13089600.

The previous prime is 30230227. The next prime is 30230237. The reversal of 30230235 is 53203203.

It is not a de Polignac number, because 30230235 - 2³ = 30230227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30230237) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3460 + ... + 8510.

It is an arithmetic number, because the mean of its divisors is an integer number (1313520).

Almost surely, 2^30230235 is an apocalyptic number.

30230235 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30230235 is an abundant number, since it is smaller than the sum of its proper divisors (32818725).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30230235 is a wasteful number, since it uses less digits than its factorization.

30230235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088 (or 5085 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 30230235 is about 5498.2028882172. The cubic root of 30230235 is about 311.5161076430.

Adding to 30230235 its reverse (53203203), we get a palindrome (83433438).

The spelling of 30230235 in words is "thirty million, two hundred thirty thousand, two hundred thirty-five".