330245025 has 24 divisors (see below), whose sum is σ = 595643424. Its totient is φ = 160118400.

The previous prime is 330244997. The next prime is 330245029. The reversal of 330245025 is 520542033.

It is not a de Polignac number, because 330245025 - 2⁷ = 330244897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330244986 and 330245004.

It is not an unprimeable number, because it can be changed into a prime (330245029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199324 + ... + 200973.

It is an arithmetic number, because the mean of its divisors is an integer number (24818476).

Almost surely, 2^330245025 is an apocalyptic number.

It is an amenable number.

330245025 is a deficient number, since it is larger than the sum of its proper divisors (265398399).

330245025 is a wasteful number, since it uses less digits than its factorization.

330245025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400321 (or 400316 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 330245025 is about 18172.6449643413. The cubic root of 330245025 is about 691.2133136629.

Adding to 330245025 its reverse (520542033), we get a palindrome (850787058).

The spelling of 330245025 in words is "three hundred thirty million, two hundred forty-five thousand, twenty-five".