2024432 has 20 divisors (see below), whose sum is σ = 4058520. Its totient is φ = 977088.

The previous prime is 2024419. The next prime is 2024471. The reversal of 2024432 is 2344202.

It is a self number, because there is not a number n which added to its sum of digits gives 2024432.

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, 1718 + ... + 2645.

It is an arithmetic number, because the mean of its divisors is an integer number (202926).

2^2024432 is an apocalyptic number.

It is an amenable number.

2024432 is an abundant number, since it is smaller than the sum of its proper divisors (2034088).

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

2024432 is a wasteful number, since it uses less digits than its factorization.

2024432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400 (or 4394 counting only the distinct ones).

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

The square root of 2024432 is about 1422.8253582222. The cubic root of 2024432 is about 126.5030698063.

Adding to 2024432 its reverse (2344202), we get a palindrome (4368634).

The spelling of 2024432 in words is "two million, twenty-four thousand, four hundred thirty-two".