300106225 has 12 divisors (see below), whose sum is σ = 372836380. Its totient is φ = 239630400.

The previous prime is 300106211. The next prime is 300106237. The reversal of 300106225 is 522601003.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3474496 + 296631729 = 1864^2 + 17223^2 .

It is not a de Polignac number, because 300106225 - 2⁹ = 300105713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2431 + ... + 24619.

Almost surely, 2^300106225 is an apocalyptic number.

It is an amenable number.

300106225 is a deficient number, since it is larger than the sum of its proper divisors (72730155).

300106225 is a wasteful number, since it uses less digits than its factorization.

300106225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22740 (or 22735 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 300106225 is about 17323.5742559092. The cubic root of 300106225 is about 669.5119524419.

Adding to 300106225 its reverse (522601003), we get a palindrome (822707228).

The spelling of 300106225 in words is "three hundred million, one hundred six thousand, two hundred twenty-five".