324640612 has 12 divisors (see below), whose sum is σ = 598022320. Its totient is φ = 153777096.

The previous prime is 324640579. The next prime is 324640621. The reversal of 324640612 is 216046423.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2135718 + ... + 2135869.

Almost surely, 2^324640612 is an apocalyptic number.

It is an amenable number.

324640612 is a deficient number, since it is larger than the sum of its proper divisors (273381708).

324640612 is a wasteful number, since it uses less digits than its factorization.

324640612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4271610 (or 4271608 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 324640612 is about 18017.7859905150. The cubic root of 324640612 is about 687.2809127579.

The spelling of 324640612 in words is "three hundred twenty-four million, six hundred forty thousand, six hundred twelve".