255343067 has 6 divisors (see below), whose sum is σ = 297031788. Its totient is φ = 218865444.

The previous prime is 255343061. The next prime is 255343087. The reversal of 255343067 is 760343552.

It is not a de Polignac number, because 255343067 - 2²⁶ = 188234203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255343061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2605493 + ... + 2605590.

It is an arithmetic number, because the mean of its divisors is an integer number (49505298).

Almost surely, 2^255343067 is an apocalyptic number.

255343067 is a deficient number, since it is larger than the sum of its proper divisors (41688721).

255343067 is an equidigital number, since it uses as much as digits as its factorization.

255343067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5211097 (or 5211090 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 255343067 is about 15979.4576566290. The cubic root of 255343067 is about 634.4168221338.

The spelling of 255343067 in words is "two hundred fifty-five million, three hundred forty-three thousand, sixty-seven".