303242341 has 4 divisors (see below), whose sum is σ = 313024384. Its totient is φ = 293460300.

The previous prime is 303242339. The next prime is 303242351. The reversal of 303242341 is 143242303.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 303242341 - 2¹ = 303242339 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 (303242351) 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, 4890975 + ... + 4891036.

It is an arithmetic number, because the mean of its divisors is an integer number (78256096).

Almost surely, 2^303242341 is an apocalyptic number.

303242341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

303242341 is a deficient number, since it is larger than the sum of its proper divisors (9782043).

303242341 is an equidigital number, since it uses as much as digits as its factorization.

303242341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9782042.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 303242341 is about 17413.8548575552. The cubic root of 303242341 is about 671.8360133743.

Adding to 303242341 its reverse (143242303), we get a palindrome (446484644).

The spelling of 303242341 in words is "three hundred three million, two hundred forty-two thousand, three hundred forty-one".