300232012 has 24 divisors (see below), whose sum is σ = 556788960. Its totient is φ = 141402240.

The previous prime is 300232007. The next prime is 300232013. The reversal of 300232012 is 210232003.

It is a happy number.

It is a super-2 number, since 2×300232012² = 180278522059136288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300231983 and 300232001.

It is not an unprimeable number, because it can be changed into a prime (300232013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26808 + ... + 36319.

It is an arithmetic number, because the mean of its divisors is an integer number (23199540).

Almost surely, 2^300232012 is an apocalyptic number.

It is an amenable number.

300232012 is a deficient number, since it is larger than the sum of its proper divisors (256556948).

300232012 is a wasteful number, since it uses less digits than its factorization.

300232012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63201 (or 63199 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 300232012 is about 17327.2043907839. The cubic root of 300232012 is about 669.6054794773.

Adding to 300232012 its reverse (210232003), we get a palindrome (510464015).

Subtracting from 300232012 its reverse (210232003), we obtain a palindrome (90000009).

The spelling of 300232012 in words is "three hundred million, two hundred thirty-two thousand, twelve".