325969725 has 24 divisors (see below), whose sum is σ = 539693632. Its totient is φ = 173606400.

The previous prime is 325969697. The next prime is 325969729. The reversal of 325969725 is 527969523.

It is not a de Polignac number, because 325969725 - 2⁶ = 325969661 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325969729) 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 23 ways as a sum of consecutive naturals, for example, 59085 + ... + 64365.

Almost surely, 2^325969725 is an apocalyptic number.

It is an amenable number.

325969725 is a deficient number, since it is larger than the sum of its proper divisors (213723907).

325969725 is a wasteful number, since it uses less digits than its factorization.

325969725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6117 (or 6112 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 48.

The square root of 325969725 is about 18054.6316772179. The cubic root of 325969725 is about 688.2175692431.

The spelling of 325969725 in words is "three hundred twenty-five million, nine hundred sixty-nine thousand, seven hundred twenty-five".