6358 has 12 divisors (see below), whose sum is σ = 11052. Its totient is φ = 2720.

The previous prime is 6353. The next prime is 6359. The reversal of 6358 is 8536.

It is a Harshad number since it is a multiple of its sum of digits (22).

Its product of digits (720) is a multiple of the sum of its prime divisors (30).

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 366 + ... + 382.

It is an arithmetic number, because the mean of its divisors is an integer number (921).

2⁶³⁵⁸ is an apocalyptic number.

6358 is a deficient number, since it is larger than the sum of its proper divisors (4694).

6358 is a wasteful number, since it uses less digits than its factorization.

6358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47 (or 30 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 6358 is about 79.7370679170. The cubic root of 6358 is about 18.5256522639.

Subtracting from 6358 its sum of digits (22), we obtain a palindrome (6336).

Multiplying 6358 by its sum of digits (22), we get a square (139876 = 374²).

6358 divided by its sum of digits (22) gives a square (289 = 17²).

It can be divided in two parts, 63 and 58, that added together give a palindrome (121).

The spelling of 6358 in words is "six thousand, three hundred fifty-eight".