300002 has 4 divisors (see below), whose sum is σ = 450006. Its totient is φ = 150000.

The previous prime is 299993. The next prime is 300007. The reversal of 300002 is 200003.

It is a happy number.

300002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 271441 + 28561 = 521^2 + 169^2 .

It is not an unprimeable number, because it can be changed into a prime (300007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74999 + ... + 75002.

2³⁰⁰⁰⁰² is an apocalyptic number.

300002 is a deficient number, since it is larger than the sum of its proper divisors (150004).

300002 is a wasteful number, since it uses less digits than its factorization.

300002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150003.

The product of its (nonzero) digits is 6, while the sum is 5.

The square root of 300002 is about 547.7243832440. The cubic root of 300002 is about 66.9434437708.

Adding to 300002 its reverse (200003), we get a palindrome (500005).

Subtracting from 300002 its reverse (200003), we obtain a palindrome (99999).

The spelling of 300002 in words is "three hundred thousand, two", and thus it is an iban number.