300030232 has 16 divisors (see below), whose sum is σ = 564155640. Its totient is φ = 149588736.

The previous prime is 300030223. The next prime is 300030233. The reversal of 300030232 is 232030003.

It is a super-2 number, since 2×300030232² = 180036280227947648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300030233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50298 + ... + 55945.

Almost surely, 2^300030232 is an apocalyptic number.

It is an amenable number.

300030232 is a deficient number, since it is larger than the sum of its proper divisors (264125408).

300030232 is a wasteful number, since it uses less digits than its factorization.

300030232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106602 (or 106598 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 300030232 is about 17321.3807763700. The cubic root of 300030232 is about 669.4554363235.

Adding to 300030232 its reverse (232030003), we get a palindrome (532060235).

The spelling of 300030232 in words is "three hundred million, thirty thousand, two hundred thirty-two".