496442 has 8 divisors (see below), whose sum is σ = 753300. Its totient is φ = 245344.

The previous prime is 496439. The next prime is 496453. The reversal of 496442 is 244694.

It can be written as a sum of positive squares in 2 ways, for example, as 491401 + 5041 = 701^2 + 71^2 .

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

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1217 + ... + 1572.

2⁴⁹⁶⁴⁴² is an apocalyptic number.

496442 is a deficient number, since it is larger than the sum of its proper divisors (256858).

496442 is a wasteful number, since it uses less digits than its factorization.

496442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880.

The product of its digits is 6912, while the sum is 29.

The square root of 496442 is about 704.5864035021. The cubic root of 496442 is about 79.1813384934.

The spelling of 496442 in words is "four hundred ninety-six thousand, four hundred forty-two".