324103312 has 20 divisors (see below), whose sum is σ = 676254460. Its totient is φ = 149586048.

The previous prime is 324103303. The next prime is 324103331. The reversal of 324103312 is 213301423.

It can be written as a sum of positive squares in 2 ways, for example, as 193321216 + 130782096 = 13904^2 + 11436^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 324103312.

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, 778887 + ... + 779302.

It is an arithmetic number, because the mean of its divisors is an integer number (33812723).

Almost surely, 2^324103312 is an apocalyptic number.

It is an amenable number.

324103312 is an abundant number, since it is smaller than the sum of its proper divisors (352151148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324103312 is a wasteful number, since it uses less digits than its factorization.

324103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558210 (or 1558204 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 324103312 is about 18002.8695490469. The cubic root of 324103312 is about 686.9015394518.

Adding to 324103312 its reverse (213301423), we get a palindrome (537404735).

It can be divided in two parts, 324103 and 312, that added together give a triangular number (324415 = T₈₀₅).

The spelling of 324103312 in words is "three hundred twenty-four million, one hundred three thousand, three hundred twelve".