325627685 has 8 divisors (see below), whose sum is σ = 391337880. Its totient is φ = 260112384.

The previous prime is 325627663. The next prime is 325627697. The reversal of 325627685 is 586726523.

It can be written as a sum of positive squares in 4 ways, for example, as 16957924 + 308669761 = 4118^2 + 17569^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325627685 - 2²⁴ = 308850469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45020 + ... + 51749.

It is an arithmetic number, because the mean of its divisors is an integer number (48917235).

Almost surely, 2^325627685 is an apocalyptic number.

It is an amenable number.

325627685 is a deficient number, since it is larger than the sum of its proper divisors (65710195).

325627685 is an equidigital number, since it uses as much as digits as its factorization.

325627685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97447.

The product of its digits is 604800, while the sum is 44.

The square root of 325627685 is about 18045.1568294654. The cubic root of 325627685 is about 687.9767694574.

The spelling of 325627685 in words is "three hundred twenty-five million, six hundred twenty-seven thousand, six hundred eighty-five".