255594798 has 16 divisors (see below), whose sum is σ = 567988560. Its totient is φ = 85198248.

The previous prime is 255594763. The next prime is 255594799. The reversal of 255594798 is 897495552.

255594798 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 4733237 = 255594798 / (2 + 5 + 5 + 5 + 9 + 4 + 7 + 9 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255594799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2366565 + ... + 2366672.

It is an arithmetic number, because the mean of its divisors is an integer number (35499285).

Almost surely, 2^255594798 is an apocalyptic number.

255594798 is an abundant number, since it is smaller than the sum of its proper divisors (312393762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255594798 is a wasteful number, since it uses less digits than its factorization.

255594798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733248 (or 4733242 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 54.

The square root of 255594798 is about 15987.3324228903. The cubic root of 255594798 is about 634.6252344612.

The spelling of 255594798 in words is "two hundred fifty-five million, five hundred ninety-four thousand, seven hundred ninety-eight".