300354212 has 12 divisors (see below), whose sum is σ = 526106700. Its totient is φ = 150038016.

The previous prime is 300354199. The next prime is 300354221. The reversal of 300354212 is 212453003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47416996 + 252937216 = 6886^2 + 15904^2 .

It is a super-2 number, since 2×300354212² = 180425305332281888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29837 + ... + 38612.

It is an arithmetic number, because the mean of its divisors is an integer number (43842225).

Almost surely, 2^300354212 is an apocalyptic number.

It is an amenable number.

300354212 is a deficient number, since it is larger than the sum of its proper divisors (225752488).

300354212 is a wasteful number, since it uses less digits than its factorization.

300354212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69550 (or 69548 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 300354212 is about 17330.7302789005. The cubic root of 300354212 is about 669.6963144397.

The spelling of 300354212 in words is "three hundred million, three hundred fifty-four thousand, two hundred twelve".