300130004 has 48 divisors (see below), whose sum is σ = 576004800. Its totient is φ = 136339200.

The previous prime is 300130001. The next prime is 300130021. The reversal of 300130004 is 400031003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300130001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189287 + ... + 190865.

It is an arithmetic number, because the mean of its divisors is an integer number (12000100).

Almost surely, 2^300130004 is an apocalyptic number.

It is an amenable number.

300130004 is a deficient number, since it is larger than the sum of its proper divisors (275874796).

300130004 is a wasteful number, since it uses less digits than its factorization.

300130004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704 (or 1702 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 300130004 is about 17324.2605614208. The cubic root of 300130004 is about 669.5296349633.

Adding to 300130004 its reverse (400031003), we get a palindrome (700161007).

Subtracting 300130004 from its reverse (400031003), we obtain a palindrome (99900999).

The spelling of 300130004 in words is "three hundred million, one hundred thirty thousand, four".