255314322 has 16 divisors (see below), whose sum is σ = 567365280. Its totient is φ = 85104756.

The previous prime is 255314321. The next prime is 255314327. The reversal of 255314322 is 223413552.

It is a happy number.

255314322 is a `hidden beast` number, since 25 + 5 + 314 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (255314321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2363968 + ... + 2364075.

It is an arithmetic number, because the mean of its divisors is an integer number (35460330).

Almost surely, 2^255314322 is an apocalyptic number.

255314322 is an abundant number, since it is smaller than the sum of its proper divisors (312050958).

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

255314322 is a wasteful number, since it uses less digits than its factorization.

255314322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4728054 (or 4728048 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 255314322 is about 15978.5581952816. The cubic root of 255314322 is about 634.3930149527.

Adding to 255314322 its reverse (223413552), we get a palindrome (478727874).

The spelling of 255314322 in words is "two hundred fifty-five million, three hundred fourteen thousand, three hundred twenty-two".