255962363 has 2 divisors, whose sum is σ = 255962364. Its totient is φ = 255962362.

The previous prime is 255962261. The next prime is 255962401. The reversal of 255962363 is 363269552.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 255962363 - 2²⁴ = 239185147 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255962363.

It is not a weakly prime, because it can be changed into another prime (255962963) 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 as a sum of consecutive naturals, namely, 127981181 + 127981182.

It is an arithmetic number, because the mean of its divisors is an integer number (127981182).

Almost surely, 2^255962363 is an apocalyptic number.

255962363 is a deficient number, since it is larger than the sum of its proper divisors (1).

255962363 is an equidigital number, since it uses as much as digits as its factorization.

255962363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 41.

The square root of 255962363 is about 15998.8238005173. The cubic root of 255962363 is about 634.9293020677.

The spelling of 255962363 in words is "two hundred fifty-five million, nine hundred sixty-two thousand, three hundred sixty-three".