274494 has 16 divisors (see below), whose sum is σ = 599040. Its totient is φ = 83160.

The previous prime is 274489. The next prime is 274517. The reversal of 274494 is 494472.

It is a d-powerful number, because it can be written as 2¹³ + 7² + 4 + 4⁶ + 9 + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2014 + ... + 2145.

It is an arithmetic number, because the mean of its divisors is an integer number (37440).

2²⁷⁴⁴⁹⁴ is an apocalyptic number.

274494 is an abundant number, since it is smaller than the sum of its proper divisors (324546).

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

274494 is a wasteful number, since it uses less digits than its factorization.

274494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175.

The product of its digits is 8064, while the sum is 30.

The square root of 274494 is about 523.9217498826. The cubic root of 274494 is about 64.9896630505.

The spelling of 274494 in words is "two hundred seventy-four thousand, four hundred ninety-four".