274086 has 12 divisors (see below), whose sum is σ = 593892. Its totient is φ = 91356.

The previous prime is 274081. The next prime is 274093. The reversal of 274086 is 680472.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 274086.

It is not an unprimeable number, because it can be changed into a prime (274081) by changing a digit.

274086 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7596 + ... + 7631.

It is an arithmetic number, because the mean of its divisors is an integer number (49491).

2²⁷⁴⁰⁸⁶ is an apocalyptic number.

274086 is an abundant number, since it is smaller than the sum of its proper divisors (319806).

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

274086 is a wasteful number, since it uses less digits than its factorization.

274086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15235 (or 15232 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 274086 is about 523.5322339646. The cubic root of 274086 is about 64.9574474941.

It can be divided in two parts, 2 and 74086, that added together give a cube (74088 = 42³).

The spelling of 274086 in words is "two hundred seventy-four thousand, eighty-six".