325441532 has 24 divisors (see below), whose sum is σ = 617254176. Its totient is φ = 149243328.

The previous prime is 325441507. The next prime is 325441537. The reversal of 325441532 is 235144523.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 325441495 and 325441504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325441537) 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 7 ways as a sum of consecutive naturals, for example, 11768 + ... + 28095.

It is an arithmetic number, because the mean of its divisors is an integer number (25718924).

Almost surely, 2^325441532 is an apocalyptic number.

It is an amenable number.

325441532 is a deficient number, since it is larger than the sum of its proper divisors (291812644).

325441532 is a wasteful number, since it uses less digits than its factorization.

325441532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40037 (or 40035 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 325441532 is about 18039.9981152992. The cubic root of 325441532 is about 687.8456449065.

The spelling of 325441532 in words is "three hundred twenty-five million, four hundred forty-one thousand, five hundred thirty-two".