275322 has 8 divisors (see below), whose sum is σ = 550656. Its totient is φ = 91772.

The previous prime is 275321. The next prime is 275323. The reversal of 275322 is 223572.

275322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (275321) and next prime (275323).

It is a sphenic number, since it is the product of 3 distinct primes.

275322 is an admirable number.

It is a plaindrome in base 7 and base 15.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (275321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22938 + ... + 22949.

It is an arithmetic number, because the mean of its divisors is an integer number (68832).

2²⁷⁵³²² is an apocalyptic number.

275322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275322 is a wasteful number, since it uses less digits than its factorization.

275322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45892.

The product of its digits is 840, while the sum is 21.

The square root of 275322 is about 524.7113492197. The cubic root of 275322 is about 65.0549436818.

Adding to 275322 its reverse (223572), we get a palindrome (498894).

It can be divided in two parts, 2753 and 22, that added together give a triangular number (2775 = T₇₄).

The spelling of 275322 in words is "two hundred seventy-five thousand, three hundred twenty-two".