255480253 has 8 divisors (see below), whose sum is σ = 292278272. Its totient is φ = 218757456.

The previous prime is 255480229. The next prime is 255480271. The reversal of 255480253 is 352084552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255480253 - 2⁵ = 255480221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255480283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11325 + ... + 25282.

It is an arithmetic number, because the mean of its divisors is an integer number (36534784).

Almost surely, 2^255480253 is an apocalyptic number.

It is an amenable number.

255480253 is a deficient number, since it is larger than the sum of its proper divisors (36798019).

255480253 is an equidigital number, since it uses as much as digits as its factorization.

255480253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37611.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 255480253 is about 15983.7496539454. The cubic root of 255480253 is about 634.5304177045.

The spelling of 255480253 in words is "two hundred fifty-five million, four hundred eighty thousand, two hundred fifty-three".