330527225 has 12 divisors (see below), whose sum is σ = 468404544. Its totient is φ = 226647120.

The previous prime is 330527161. The next prime is 330527237. The reversal of 330527225 is 522725033.

It is a happy number.

It is not a de Polignac number, because 330527225 - 2⁶ = 330527161 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 944189 + ... + 944538.

It is an arithmetic number, because the mean of its divisors is an integer number (39033712).

Almost surely, 2^330527225 is an apocalyptic number.

330527225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

330527225 is a deficient number, since it is larger than the sum of its proper divisors (137877319).

330527225 is a wasteful number, since it uses less digits than its factorization.

330527225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888744 (or 1888739 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 330527225 is about 18180.4077237008. The cubic root of 330527225 is about 691.4101421265.

The spelling of 330527225 in words is "three hundred thirty million, five hundred twenty-seven thousand, two hundred twenty-five".