300002042 has 8 divisors (see below), whose sum is σ = 465520500. Its totient is φ = 144828544.

The previous prime is 300002033. The next prime is 300002047. The reversal of 300002042 is 240200003.

It can be written as a sum of positive squares in 2 ways, for example, as 276856321 + 23145721 = 16639^2 + 4811^2 .

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

It is not an unprimeable number, because it can be changed into a prime (300002047) 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, 2586167 + ... + 2586282.

Almost surely, 2^300002042 is an apocalyptic number.

300002042 is a deficient number, since it is larger than the sum of its proper divisors (165518458).

300002042 is a wasteful number, since it uses less digits than its factorization.

300002042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5172480.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 300002042 is about 17320.5670230509. The cubic root of 300002042 is about 669.4344689477.

Adding to 300002042 its reverse (240200003), we get a palindrome (540202045).

The spelling of 300002042 in words is "three hundred million, two thousand, forty-two".