255594029 has 2 divisors, whose sum is σ = 255594030. Its totient is φ = 255594028.

The previous prime is 255594019. The next prime is 255594043. The reversal of 255594029 is 920495552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 248692900 + 6901129 = 15770^2 + 2627^2 .

It is a cyclic number.

It is not a de Polignac number, because 255594029 - 2⁴ = 255594013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255594019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127797014 + 127797015.

It is an arithmetic number, because the mean of its divisors is an integer number (127797015).

Almost surely, 2^255594029 is an apocalyptic number.

It is an amenable number.

255594029 is a deficient number, since it is larger than the sum of its proper divisors (1).

255594029 is an equidigital number, since it uses as much as digits as its factorization.

255594029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162000, while the sum is 41.

The square root of 255594029 is about 15987.3083725810. The cubic root of 255594029 is about 634.6245980016.

The spelling of 255594029 in words is "two hundred fifty-five million, five hundred ninety-four thousand, twenty-nine".