255212324 has 12 divisors (see below), whose sum is σ = 466040064. Its totient is φ = 122058024.

The previous prime is 255212317. The next prime is 255212329. The reversal of 255212324 is 423212552.

255212324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 255212293 and 255212302.

It is not an unprimeable number, because it can be changed into a prime (255212329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1386932 + ... + 1387115.

It is an arithmetic number, because the mean of its divisors is an integer number (38836672).

Almost surely, 2^255212324 is an apocalyptic number.

It is an amenable number.

255212324 is a deficient number, since it is larger than the sum of its proper divisors (210827740).

255212324 is a wasteful number, since it uses less digits than its factorization.

255212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774074 (or 2774072 counting only the distinct ones).

The product of its digits is 4800, while the sum is 26.

The square root of 255212324 is about 15975.3661616878. The cubic root of 255212324 is about 634.3085237564.

Adding to 255212324 its reverse (423212552), we get a palindrome (678424876).

The spelling of 255212324 in words is "two hundred fifty-five million, two hundred twelve thousand, three hundred twenty-four".