424933 has 4 divisors (see below), whose sum is σ = 430828. Its totient is φ = 419040.

The previous prime is 424913. The next prime is 424939. The reversal of 424933 is 339424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 311364 + 113569 = 558^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 424933 - 2¹⁷ = 293861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424898 and 424907.

It is a congruent number.

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

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, 2838 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (107707).

2⁴²⁴⁹³³ is an apocalyptic number.

It is an amenable number.

424933 is a deficient number, since it is larger than the sum of its proper divisors (5895).

424933 is an equidigital number, since it uses as much as digits as its factorization.

424933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5894.

The product of its digits is 2592, while the sum is 25.

The square root of 424933 is about 651.8688518406. The cubic root of 424933 is about 75.1807787188.

The spelling of 424933 in words is "four hundred twenty-four thousand, nine hundred thirty-three".