424496 has 20 divisors (see below), whose sum is σ = 842952. Its totient is φ = 206976.

The previous prime is 424493. The next prime is 424519. The reversal of 424496 is 694424.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (424493) 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, 380 + ... + 996.

2⁴²⁴⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

424496 is a deficient number, since it is larger than the sum of its proper divisors (418456).

424496 is a wasteful number, since it uses less digits than its factorization.

424496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668 (or 662 counting only the distinct ones).

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

The square root of 424496 is about 651.5335754971. The cubic root of 424496 is about 75.1549979729.

The spelling of 424496 in words is "four hundred twenty-four thousand, four hundred ninety-six".