302025242 has 8 divisors (see below), whose sum is σ = 453522132. Its totient is φ = 150851200.

The previous prime is 302025233. The next prime is 302025257. The reversal of 302025242 is 242520203.

It can be written as a sum of positive squares in 2 ways, for example, as 291009481 + 11015761 = 17059^2 + 3319^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78359 + ... + 82122.

Almost surely, 2^302025242 is an apocalyptic number.

302025242 is a deficient number, since it is larger than the sum of its proper divisors (151496890).

302025242 is a wasteful number, since it uses less digits than its factorization.

302025242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161424.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 302025242 is about 17378.8734387474. The cubic root of 302025242 is about 670.9359770650.

Adding to 302025242 its reverse (242520203), we get a palindrome (544545445).

The spelling of 302025242 in words is "three hundred two million, twenty-five thousand, two hundred forty-two".