494026 has 8 divisors (see below), whose sum is σ = 798084. Its totient is φ = 228000.

The previous prime is 494023. The next prime is 494029. The reversal of 494026 is 620494.

It is an interprime number because it is at equal distance from previous prime (494023) and next prime (494029).

It can be written as a sum of positive squares in 2 ways, for example, as 423801 + 70225 = 651^2 + 265^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (494023) 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, 9475 + ... + 9526.

2⁴⁹⁴⁰²⁶ is an apocalyptic number.

494026 is a deficient number, since it is larger than the sum of its proper divisors (304058).

494026 is a wasteful number, since it uses less digits than its factorization.

494026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19016.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 494026 is about 702.8698314766. The cubic root of 494026 is about 79.0526807732.

The spelling of 494026 in words is "four hundred ninety-four thousand, twenty-six".