30234141 has 20 divisors (see below), whose sum is σ = 51617632. Its totient is φ = 17276328.

The previous prime is 30234133. The next prime is 30234157. The reversal of 30234141 is 14143203.

It is not a de Polignac number, because 30234141 - 2³ = 30234133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30234341) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26095 + ... + 27228.

Almost surely, 2^30234141 is an apocalyptic number.

It is an amenable number.

30234141 is a deficient number, since it is larger than the sum of its proper divisors (21383491).

30234141 is an equidigital number, since it uses as much as digits as its factorization.

30234141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53342 (or 53333 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 30234141 is about 5498.5580837161. The cubic root of 30234141 is about 311.5295238968.

Adding to 30234141 its reverse (14143203), we get a palindrome (44377344).

It can be divided in two parts, 302 and 34141, that added together give a palindrome (34443).

The spelling of 30234141 in words is "thirty million, two hundred thirty-four thousand, one hundred forty-one".