490334 has 8 divisors (see below), whose sum is σ = 792120. Its totient is φ = 226296.

The previous prime is 490313. The next prime is 490339. The reversal of 490334 is 433094.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490339) 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, 9404 + ... + 9455.

It is an arithmetic number, because the mean of its divisors is an integer number (99015).

2⁴⁹⁰³³⁴ is an apocalyptic number.

490334 is a deficient number, since it is larger than the sum of its proper divisors (301786).

490334 is a wasteful number, since it uses less digits than its factorization.

490334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18874.

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

The square root of 490334 is about 700.2385307879. The cubic root of 490334 is about 78.8552602670.

The spelling of 490334 in words is "four hundred ninety thousand, three hundred thirty-four".