30241241 has 4 divisors (see below), whose sum is σ = 30253584. Its totient is φ = 30228900.

The previous prime is 30241207. The next prime is 30241259. The reversal of 30241241 is 14214203.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30241241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30241261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115 + ... + 7856.

It is an arithmetic number, because the mean of its divisors is an integer number (7563396).

Almost surely, 2^30241241 is an apocalyptic number.

It is an amenable number.

30241241 is a deficient number, since it is larger than the sum of its proper divisors (12343).

30241241 is an equidigital number, since it uses as much as digits as its factorization.

30241241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12342.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 30241241 is about 5499.2036696234. The cubic root of 30241241 is about 311.5539078816.

Adding to 30241241 its reverse (14214203), we get a palindrome (44455444).

The spelling of 30241241 in words is "thirty million, two hundred forty-one thousand, two hundred forty-one".