255373265 has 8 divisors (see below), whose sum is σ = 350226240. Its totient is φ = 175113072.

The previous prime is 255373253. The next prime is 255373271. The reversal of 255373265 is 562373552.

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 255373265 - 2²⁰ = 254324689 is a prime.

It is an unprimeable number.

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, 3648155 + ... + 3648224.

It is an arithmetic number, because the mean of its divisors is an integer number (43778280).

Almost surely, 2^255373265 is an apocalyptic number.

It is an amenable number.

255373265 is a deficient number, since it is larger than the sum of its proper divisors (94852975).

255373265 is an equidigital number, since it uses as much as digits as its factorization.

255373265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7296391.

The product of its digits is 189000, while the sum is 38.

The square root of 255373265 is about 15980.4025293483. The cubic root of 255373265 is about 634.4418307940.

The spelling of 255373265 in words is "two hundred fifty-five million, three hundred seventy-three thousand, two hundred sixty-five".