274350 has 48 divisors (see below), whose sum is σ = 714240. Its totient is φ = 69600.

The previous prime is 274349. The next prime is 274357. The reversal of 274350 is 53472.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4621 + ... + 4679.

It is an arithmetic number, because the mean of its divisors is an integer number (14880).

2²⁷⁴³⁵⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 274350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (357120).

274350 is an abundant number, since it is smaller than the sum of its proper divisors (439890).

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

274350 is a wasteful number, since it uses less digits than its factorization.

274350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 100 counting only the distinct ones).

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

The square root of 274350 is about 523.7843067523. The cubic root of 274350 is about 64.9782965015.

The spelling of 274350 in words is "two hundred seventy-four thousand, three hundred fifty".