213300324 has 48 divisors (see below), whose sum is σ = 553795200. Its totient is φ = 70998048.

The previous prime is 213300317. The next prime is 213300341. The reversal of 213300324 is 423003312.

213300324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 213300297 and 213300306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131929 + ... + 133535.

It is an arithmetic number, because the mean of its divisors is an integer number (11537400).

Almost surely, 2^213300324 is an apocalyptic number.

It is an amenable number.

213300324 is an abundant number, since it is smaller than the sum of its proper divisors (340494876).

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

213300324 is a wasteful number, since it uses less digits than its factorization.

213300324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2849 (or 2841 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 213300324 is about 14604.8048258099. The cubic root of 213300324 is about 597.4898129132.

Adding to 213300324 its reverse (423003312), we get a palindrome (636303636).

The spelling of 213300324 in words is "two hundred thirteen million, three hundred thousand, three hundred twenty-four".