494270 has 32 divisors (see below), whose sum is σ = 1064448. Its totient is φ = 161568.

The previous prime is 494269. The next prime is 494281. The reversal of 494270 is 72494.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1457 + ... + 1763.

It is an arithmetic number, because the mean of its divisors is an integer number (33264).

2⁴⁹⁴²⁷⁰ is an apocalyptic number.

494270 is an abundant number, since it is smaller than the sum of its proper divisors (570178).

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

494270 is a wasteful number, since it uses less digits than its factorization.

494270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 494270 is about 703.0433841521. The cubic root of 494270 is about 79.0656933672.

The spelling of 494270 in words is "four hundred ninety-four thousand, two hundred seventy".