300134031 has 16 divisors (see below), whose sum is σ = 425883744. Its totient is φ = 187357184.

The previous prime is 300134027. The next prime is 300134039. The reversal of 300134031 is 130431003.

It is a cyclic number.

It is not a de Polignac number, because 300134031 - 2² = 300134027 is a prime.

It is a super-2 number, since 2×300134031² = 180160873128617922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 300134031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300134039) 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 15 ways as a sum of consecutive naturals, for example, 4890 + ... + 24983.

It is an arithmetic number, because the mean of its divisors is an integer number (26617734).

Almost surely, 2^300134031 is an apocalyptic number.

300134031 is a deficient number, since it is larger than the sum of its proper divisors (125749713).

300134031 is a wasteful number, since it uses less digits than its factorization.

300134031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30090.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 300134031 is about 17324.3767853277. The cubic root of 300134031 is about 669.5326294254.

Adding to 300134031 its reverse (130431003), we get a palindrome (430565034).

The spelling of 300134031 in words is "three hundred million, one hundred thirty-four thousand, thirty-one".