493498 has 8 divisors (see below), whose sum is σ = 744192. Its totient is φ = 245436.

The previous prime is 493481. The next prime is 493523. The reversal of 493498 is 894394.

493498 is nontrivially palindromic in base 14.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90 + ... + 997.

It is an arithmetic number, because the mean of its divisors is an integer number (93024).

2⁴⁹³⁴⁹⁸ is an apocalyptic number.

493498 is a deficient number, since it is larger than the sum of its proper divisors (250694).

493498 is a wasteful number, since it uses less digits than its factorization.

493498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316.

The product of its digits is 31104, while the sum is 37.

The square root of 493498 is about 702.4941280893. The cubic root of 493498 is about 79.0245076984.

The spelling of 493498 in words is "four hundred ninety-three thousand, four hundred ninety-eight".