302444241 has 16 divisors (see below), whose sum is σ = 450151680. Its totient is φ = 179035920.

The previous prime is 302444239. The next prime is 302444243. The reversal of 302444241 is 142444203.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (302444239) and next prime (302444243).

It is not a de Polignac number, because 302444241 - 2¹ = 302444239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (302444243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105151 + ... + 107988.

It is an arithmetic number, because the mean of its divisors is an integer number (28134480).

Almost surely, 2^302444241 is an apocalyptic number.

It is an amenable number.

302444241 is a deficient number, since it is larger than the sum of its proper divisors (147707439).

302444241 is a wasteful number, since it uses less digits than its factorization.

302444241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213196.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 302444241 is about 17390.9240985061. The cubic root of 302444241 is about 671.2460964024.

Adding to 302444241 its reverse (142444203), we get a palindrome (444888444).

The spelling of 302444241 in words is "three hundred two million, four hundred forty-four thousand, two hundred forty-one".