304210130 has 64 divisors (see below), whose sum is σ = 659404800. Its totient is φ = 100900800.

The previous prime is 304210117. The next prime is 304210141. The reversal of 304210130 is 31012403.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 104900 + ... + 107760.

It is an arithmetic number, because the mean of its divisors is an integer number (10303200).

Almost surely, 2^304210130 is an apocalyptic number.

304210130 is an abundant number, since it is smaller than the sum of its proper divisors (355194670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304210130 is a wasteful number, since it uses less digits than its factorization.

304210130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920 (or 2906 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 304210130 is about 17441.6206242425. The cubic root of 304210130 is about 672.5499693388.

Adding to 304210130 its reverse (31012403), we get a palindrome (335222533).

The spelling of 304210130 in words is "three hundred four million, two hundred ten thousand, one hundred thirty".