255263523 has 16 divisors (see below), whose sum is σ = 351031296. Its totient is φ = 164898720.

The previous prime is 255263479. The next prime is 255263549. The reversal of 255263523 is 325362552.

255263523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 255263523 - 2⁹ = 255263011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (255263573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8593 + ... + 24173.

It is an arithmetic number, because the mean of its divisors is an integer number (21939456).

Almost surely, 2^255263523 is an apocalyptic number.

255263523 is a deficient number, since it is larger than the sum of its proper divisors (95767773).

255263523 is a wasteful number, since it uses less digits than its factorization.

255263523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15754.

The product of its digits is 54000, while the sum is 33.

The square root of 255263523 is about 15976.9685172125. The cubic root of 255263523 is about 634.3509378402.

The spelling of 255263523 in words is "two hundred fifty-five million, two hundred sixty-three thousand, five hundred twenty-three".