300134372 has 12 divisors (see below), whose sum is σ = 525813120. Its totient is φ = 149902056.

The previous prime is 300134347. The next prime is 300134377. The reversal of 300134372 is 273431003.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (300134377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37148 + ... + 44499.

It is an arithmetic number, because the mean of its divisors is an integer number (43817760).

Almost surely, 2^300134372 is an apocalyptic number.

It is an amenable number.

300134372 is a deficient number, since it is larger than the sum of its proper divisors (225678748).

300134372 is a wasteful number, since it uses less digits than its factorization.

300134372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82570 (or 82568 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 300134372 is about 17324.3866269487. The cubic root of 300134372 is about 669.5328829905.

Adding to 300134372 its reverse (273431003), we get a palindrome (573565375).

It can be divided in two parts, 3001 and 34372, that added together give a palindrome (37373).

The spelling of 300134372 in words is "three hundred million, one hundred thirty-four thousand, three hundred seventy-two".