597255 has 16 divisors (see below), whose sum is σ = 989280. Its totient is φ = 307328.

The previous prime is 597253. The next prime is 597263. The reversal of 597255 is 552795.

It is a 7-Lehmer number, since φ(597255) divides (597255-1)⁷.

It is a cyclic number.

It is not a de Polignac number, because 597255 - 2¹ = 597253 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (597253) 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, 252 + ... + 1121.

It is an arithmetic number, because the mean of its divisors is an integer number (61830).

2⁵⁹⁷²⁵⁵ is an apocalyptic number.

597255 is a deficient number, since it is larger than the sum of its proper divisors (392025).

597255 is a wasteful number, since it uses less digits than its factorization.

597255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410.

The product of its digits is 15750, while the sum is 33.

The square root of 597255 is about 772.8227481124. The cubic root of 597255 is about 84.2144463978.

The spelling of 597255 in words is "five hundred ninety-seven thousand, two hundred fifty-five".