493846 has 4 divisors (see below), whose sum is σ = 740772. Its totient is φ = 246922.

The previous prime is 493817. The next prime is 493853. The reversal of 493846 is 648394.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123460 + ... + 123463.

It is an arithmetic number, because the mean of its divisors is an integer number (185193).

2⁴⁹³⁸⁴⁶ is an apocalyptic number.

493846 is a deficient number, since it is larger than the sum of its proper divisors (246926).

493846 is a wasteful number, since it uses less digits than its factorization.

493846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246925.

The product of its digits is 20736, while the sum is 34.

The square root of 493846 is about 702.7417733421. The cubic root of 493846 is about 79.0430785720.

The spelling of 493846 in words is "four hundred ninety-three thousand, eight hundred forty-six".