255356160 has 72 divisors (see below), whose sum is σ = 815556000. Its totient is φ = 68093952.

The previous prime is 255356147. The next prime is 255356161. The reversal of 255356160 is 61653552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255356161) 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, 29410 + ... + 37089.

Almost surely, 2^255356160 is an apocalyptic number.

255356160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255356160 is an abundant number, since it is smaller than the sum of its proper divisors (560199840).

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

255356160 is an equidigital number, since it uses as much as digits as its factorization.

255356160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66523 (or 66509 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 255356160 is about 15979.8673336170. The cubic root of 255356160 is about 634.4276654247.

The spelling of 255356160 in words is "two hundred fifty-five million, three hundred fifty-six thousand, one hundred sixty".