305034241 has 8 divisors (see below), whose sum is σ = 308731968. Its totient is φ = 301350000.

The previous prime is 305034187. The next prime is 305034269. The reversal of 305034241 is 142430503.

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

It is a cyclic number.

It is not a de Polignac number, because 305034241 - 2¹³ = 305026049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (305031241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46516 + ... + 52666.

It is an arithmetic number, because the mean of its divisors is an integer number (38591496).

Almost surely, 2^305034241 is an apocalyptic number.

It is an amenable number.

305034241 is a deficient number, since it is larger than the sum of its proper divisors (3697727).

305034241 is a wasteful number, since it uses less digits than its factorization.

305034241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6743.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 305034241 is about 17465.2294860388. The cubic root of 305034241 is about 673.1567386172.

Adding to 305034241 its reverse (142430503), we get a palindrome (447464744).

The spelling of 305034241 in words is "three hundred five million, thirty-four thousand, two hundred forty-one".