304125025 has 12 divisors (see below), whose sum is σ = 385886512. Its totient is φ = 237641040.

The previous prime is 304124987. The next prime is 304125049. The reversal of 304125025 is 520521403.

It is not a de Polignac number, because 304125025 - 2⁷ = 304124897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 304124987 and 304125005.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140379 + ... + 142528.

Almost surely, 2^304125025 is an apocalyptic number.

It is an amenable number.

304125025 is a deficient number, since it is larger than the sum of its proper divisors (81761487).

304125025 is a wasteful number, since it uses less digits than its factorization.

304125025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282960 (or 282955 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 304125025 is about 17439.1807433721. The cubic root of 304125025 is about 672.4872465716.

Adding to 304125025 its reverse (520521403), we get a palindrome (824646428).

The spelling of 304125025 in words is "three hundred four million, one hundred twenty-five thousand, twenty-five".