494033 has 4 divisors (see below), whose sum is σ = 496128. Its totient is φ = 491940.

The previous prime is 494029. The next prime is 494041. The reversal of 494033 is 330494.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330494 = 2 ⋅165247.

It is a cyclic number.

It is not a de Polignac number, because 494033 - 2² = 494029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 494033.

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, 641 + ... + 1182.

It is an arithmetic number, because the mean of its divisors is an integer number (124032).

2⁴⁹⁴⁰³³ is an apocalyptic number.

It is an amenable number.

494033 is a deficient number, since it is larger than the sum of its proper divisors (2095).

494033 is a wasteful number, since it uses less digits than its factorization.

494033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2094.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 494033 is about 702.8748110439. The cubic root of 494033 is about 79.0530541450.

The spelling of 494033 in words is "four hundred ninety-four thousand, thirty-three".