424938 has 8 divisors (see below), whose sum is σ = 849888. Its totient is φ = 141644.

The previous prime is 424913. The next prime is 424939. The reversal of 424938 is 839424.

It is a happy number.

424938 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.

424938 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (424939) by changing a digit.

424938 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35406 + ... + 35417.

It is an arithmetic number, because the mean of its divisors is an integer number (106236).

2⁴²⁴⁹³⁸ is an apocalyptic number.

424938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424938 is a wasteful number, since it uses less digits than its factorization.

424938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70828.

The product of its digits is 6912, while the sum is 30.

The square root of 424938 is about 651.8726869566. The cubic root of 424938 is about 75.1810735907.

It can be divided in two parts, 4 and 24938, that added together give a palindrome (24942).

The spelling of 424938 in words is "four hundred twenty-four thousand, nine hundred thirty-eight".