493862 has 4 divisors (see below), whose sum is σ = 740796. Its totient is φ = 246930.

The previous prime is 493859. The next prime is 493873. The reversal of 493862 is 268394.

493862 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 123464 + ... + 123467.

It is an arithmetic number, because the mean of its divisors is an integer number (185199).

2⁴⁹³⁸⁶² is an apocalyptic number.

493862 is a deficient number, since it is larger than the sum of its proper divisors (246934).

493862 is a wasteful number, since it uses less digits than its factorization.

493862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246933.

The product of its digits is 10368, while the sum is 32.

The square root of 493862 is about 702.7531572323. The cubic root of 493862 is about 79.0439321955.

The spelling of 493862 in words is "four hundred ninety-three thousand, eight hundred sixty-two".