658255 has 24 divisors (see below), whose sum is σ = 922320. Its totient is φ = 449280.

The previous prime is 658253. The next prime is 658261. The reversal of 658255 is 552856.

658255 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 658255 - 2¹ = 658253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (658253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16035 + ... + 16075.

It is an arithmetic number, because the mean of its divisors is an integer number (38430).

2⁶⁵⁸²⁵⁵ is an apocalyptic number.

658255 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

658255 is a deficient number, since it is larger than the sum of its proper divisors (264065).

658255 is a wasteful number, since it uses less digits than its factorization.

658255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 78 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 658255 is about 811.3291563848. The cubic root of 658255 is about 86.9890768864.

The spelling of 658255 in words is "six hundred fifty-eight thousand, two hundred fifty-five".