332065725 has 12 divisors (see below), whose sum is σ = 549015456. Its totient is φ = 177101680.

The previous prime is 332065687. The next prime is 332065729. The reversal of 332065725 is 527560233.

It is not a de Polignac number, because 332065725 - 2⁸ = 332065469 is a prime.

It is a super-2 number, since 2×332065725² = 220535291439551250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332065729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2213697 + ... + 2213846.

It is an arithmetic number, because the mean of its divisors is an integer number (45751288).

Almost surely, 2^332065725 is an apocalyptic number.

It is an amenable number.

332065725 is a deficient number, since it is larger than the sum of its proper divisors (216949731).

332065725 is a wasteful number, since it uses less digits than its factorization.

332065725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4427556 (or 4427551 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 332065725 is about 18222.6706330329. The cubic root of 332065725 is about 692.4812473472.

The spelling of 332065725 in words is "three hundred thirty-two million, sixty-five thousand, seven hundred twenty-five".