300223852 has 12 divisors (see below), whose sum is σ = 528115336. Its totient is φ = 149333760.

The previous prime is 300223843. The next prime is 300223867. The reversal of 300223852 is 258322003.

It is a super-2 number, since 2×300223852² = 180268722619435808, which contains 22 as substring.

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, 193674 + ... + 195217.

Almost surely, 2^300223852 is an apocalyptic number.

It is an amenable number.

300223852 is a deficient number, since it is larger than the sum of its proper divisors (227891484).

300223852 is a wasteful number, since it uses less digits than its factorization.

300223852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389088 (or 389086 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 300223852 is about 17326.9689213088. The cubic root of 300223852 is about 669.5994130242.

Adding to 300223852 its reverse (258322003), we get a palindrome (558545855).

The spelling of 300223852 in words is "three hundred million, two hundred twenty-three thousand, eight hundred fifty-two".