255464267 has 2 divisors, whose sum is σ = 255464268. Its totient is φ = 255464266.

The previous prime is 255464239. The next prime is 255464269. The reversal of 255464267 is 762464552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255464267 - 2⁶ = 255464203 is a prime.

Together with 255464269, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (255464269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127732133 + 127732134.

It is an arithmetic number, because the mean of its divisors is an integer number (127732134).

Almost surely, 2^255464267 is an apocalyptic number.

255464267 is a deficient number, since it is larger than the sum of its proper divisors (1).

255464267 is an equidigital number, since it uses as much as digits as its factorization.

255464267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 41.

The square root of 255464267 is about 15983.2495757277. The cubic root of 255464267 is about 634.5171827418.

The spelling of 255464267 in words is "two hundred fifty-five million, four hundred sixty-four thousand, two hundred sixty-seven".