424462 has 8 divisors (see below), whose sum is σ = 644616. Its totient is φ = 209592.

The previous prime is 424451. The next prime is 424471. The reversal of 424462 is 264424.

424462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

424462 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113 + ... + 1444.

It is an arithmetic number, because the mean of its divisors is an integer number (80577).

2⁴²⁴⁴⁶² is an apocalyptic number.

424462 is a deficient number, since it is larger than the sum of its proper divisors (220154).

424462 is a wasteful number, since it uses less digits than its factorization.

424462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2642.

The product of its digits is 1536, while the sum is 22.

The square root of 424462 is about 651.5074826892. The cubic root of 424462 is about 75.1529914066.

Adding to 424462 its reverse (264424), we get a palindrome (688886).

The spelling of 424462 in words is "four hundred twenty-four thousand, four hundred sixty-two".