325811212 has 6 divisors (see below), whose sum is σ = 570169628. Its totient is φ = 162905604.

The previous prime is 325811207. The next prime is 325811243. The reversal of 325811212 is 212118523.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40726398 + ... + 40726405.

Almost surely, 2^325811212 is an apocalyptic number.

It is an amenable number.

325811212 is a deficient number, since it is larger than the sum of its proper divisors (244358416).

325811212 is a wasteful number, since it uses less digits than its factorization.

325811212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81452807 (or 81452805 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

The square root of 325811212 is about 18050.2413280266. The cubic root of 325811212 is about 688.1059953647.

Adding to 325811212 its reverse (212118523), we get a palindrome (537929735).

The spelling of 325811212 in words is "three hundred twenty-five million, eight hundred eleven thousand, two hundred twelve".