325485529 has 4 divisors (see below), whose sum is σ = 328708260. Its totient is φ = 322262800.

The previous prime is 325485521. The next prime is 325485541. The reversal of 325485529 is 925584523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 281568400 + 43917129 = 16780^2 + 6627^2 .

It is a cyclic number.

It is not a de Polignac number, because 325485529 - 2³ = 325485521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325485521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1611214 + ... + 1611415.

It is an arithmetic number, because the mean of its divisors is an integer number (82177065).

Almost surely, 2^325485529 is an apocalyptic number.

It is an amenable number.

325485529 is a deficient number, since it is larger than the sum of its proper divisors (3222731).

325485529 is a wasteful number, since it uses less digits than its factorization.

325485529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3222730.

The product of its digits is 432000, while the sum is 43.

The square root of 325485529 is about 18041.2175032618. The cubic root of 325485529 is about 687.8766405214.

The spelling of 325485529 in words is "three hundred twenty-five million, four hundred eighty-five thousand, five hundred twenty-nine".