300224252 has 6 divisors (see below), whose sum is σ = 525392448. Its totient is φ = 150112124.

The previous prime is 300224251. The next prime is 300224291. The reversal of 300224252 is 252422003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300224251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37528028 + ... + 37528035.

It is an arithmetic number, because the mean of its divisors is an integer number (87565408).

Almost surely, 2^300224252 is an apocalyptic number.

It is an amenable number.

300224252 is a deficient number, since it is larger than the sum of its proper divisors (225168196).

300224252 is a wasteful number, since it uses less digits than its factorization.

300224252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75056067 (or 75056065 counting only the distinct ones).

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

The square root of 300224252 is about 17326.9804640047. The cubic root of 300224252 is about 669.5997104019.

Adding to 300224252 its reverse (252422003), we get a palindrome (552646255).

The spelling of 300224252 in words is "three hundred million, two hundred twenty-four thousand, two hundred fifty-two".