274063 has 4 divisors (see below), whose sum is σ = 279288. Its totient is φ = 268840.

The previous prime is 274061. The next prime is 274069. The reversal of 274063 is 360472.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 274063 - 2¹ = 274061 is a prime.

It is a super-2 number, since 2×274063² = 150221055938, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274061) 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, 2533 + ... + 2638.

It is an arithmetic number, because the mean of its divisors is an integer number (69822).

2²⁷⁴⁰⁶³ is an apocalyptic number.

274063 is a deficient number, since it is larger than the sum of its proper divisors (5225).

274063 is an equidigital number, since it uses as much as digits as its factorization.

274063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 274063 is about 523.5102673301. The cubic root of 274063 is about 64.9556304694.

The spelling of 274063 in words is "two hundred seventy-four thousand, sixty-three".