424002032 has 20 divisors (see below), whose sum is σ = 869828256. Its totient is φ = 199530240.

The previous prime is 424002017. The next prime is 424002041. The reversal of 424002032 is 230200424.

424002032 is nontrivially palindromic in base 15.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 424002032.

It is a congruent number.

It is an unprimeable 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, 779144 + ... + 779687.

Almost surely, 2^424002032 is an apocalyptic number.

It is an amenable number.

424002032 is an abundant number, since it is smaller than the sum of its proper divisors (445826224).

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

424002032 is a wasteful number, since it uses less digits than its factorization.

424002032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558856 (or 1558850 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 424002032 is about 20591.3096232367. The cubic root of 424002032 is about 751.2583509638.

Adding to 424002032 its reverse (230200424), we get a palindrome (654202456).

The spelling of 424002032 in words is "four hundred twenty-four million, two thousand, thirty-two".