255573367 has 12 divisors (see below), whose sum is σ = 302912136. Its totient is φ = 214927440.

The previous prime is 255573361. The next prime is 255573371. The reversal of 255573367 is 763375552.

It is a de Polignac number, because none of the positive numbers 2^k-255573367 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 (255573361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46609 + ... + 51802.

It is an arithmetic number, because the mean of its divisors is an integer number (25242678).

Almost surely, 2^255573367 is an apocalyptic number.

255573367 is a deficient number, since it is larger than the sum of its proper divisors (47338769).

255573367 is an equidigital number, since it uses as much as digits as its factorization.

255573367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98478 (or 98471 counting only the distinct ones).

The product of its digits is 661500, while the sum is 43.

The square root of 255573367 is about 15986.6621594378. The cubic root of 255573367 is about 634.6074967065.

The spelling of 255573367 in words is "two hundred fifty-five million, five hundred seventy-three thousand, three hundred sixty-seven".