424002 has 8 divisors (see below), whose sum is σ = 848016. Its totient is φ = 141332.

The previous prime is 424001. The next prime is 424003. The reversal of 424002 is 200424.

It is an interprime number because it is at equal distance from previous prime (424001) and next prime (424003).

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

424002 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (424001) 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, 35328 + ... + 35339.

It is an arithmetic number, because the mean of its divisors is an integer number (106002).

2⁴²⁴⁰⁰² is an apocalyptic number.

424002 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.

424002 is a wasteful number, since it uses less digits than its factorization.

424002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70672.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 424002 is about 651.1543595800. The cubic root of 424002 is about 75.1258332064.

Adding to 424002 its reverse (200424), we get a palindrome (624426).

The spelling of 424002 in words is "four hundred twenty-four thousand, two", and thus it is an iban number.