255607853 has 2 divisors, whose sum is σ = 255607854. Its totient is φ = 255607852.

The previous prime is 255607843. The next prime is 255607939. The reversal of 255607853 is 358706552.

255607853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 142014889 + 113592964 = 11917^2 + 10658^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255607853 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 255607853.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255607823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127803926 + 127803927.

It is an arithmetic number, because the mean of its divisors is an integer number (127803927).

Almost surely, 2^255607853 is an apocalyptic number.

It is an amenable number.

255607853 is a deficient number, since it is larger than the sum of its proper divisors (1).

255607853 is an equidigital number, since it uses as much as digits as its factorization.

255607853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 41.

The square root of 255607853 is about 15987.7407096813. The cubic root of 255607853 is about 634.6360391822.

The spelling of 255607853 in words is "two hundred fifty-five million, six hundred seven thousand, eight hundred fifty-three".