8274 has 16 divisors (see below), whose sum is σ = 19008. Its totient is φ = 2352.

The previous prime is 8273. The next prime is 8287. The reversal of 8274 is 4728.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

8274 is an undulating number in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 8274.

It is not an unprimeable number, because it can be changed into a prime (8273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57 + ... + 140.

It is an arithmetic number, because the mean of its divisors is an integer number (1188).

2⁸²⁷⁴ is an apocalyptic number.

8274 is an abundant number, since it is smaller than the sum of its proper divisors (10734).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9504).

8274 is a wasteful number, since it uses less digits than its factorization.

8274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209.

The product of its digits is 448, while the sum is 21.

The square root of 8274 is about 90.9615303301. The cubic root of 8274 is about 20.2257750246.

It can be divided in two parts, 8 and 274, that added together give a palindrome (282).

The spelling of 8274 in words is "eight thousand, two hundred seventy-four".