323683460 has 36 divisors (see below), whose sum is σ = 689401188. Its totient is φ = 127657728.

The previous prime is 323683447. The next prime is 323683463. The reversal of 323683460 is 64386323.

323683460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 11383876 + 312299584 = 3374^2 + 17672^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 323683460.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323683463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105062 + ... + 108098.

It is an arithmetic number, because the mean of its divisors is an integer number (19150033).

Almost surely, 2^323683460 is an apocalyptic number.

It is an amenable number.

323683460 is an abundant number, since it is smaller than the sum of its proper divisors (365717728).

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

323683460 is a wasteful number, since it uses less digits than its factorization.

323683460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192 (or 3117 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 323683460 is about 17991.2050735908. The cubic root of 323683460 is about 686.6048011418.

The spelling of 323683460 in words is "three hundred twenty-three million, six hundred eighty-three thousand, four hundred sixty".