2032430 has 24 divisors (see below), whose sum is σ = 3867912. Its totient is φ = 768816.

The previous prime is 2032417. The next prime is 2032439. The reversal of 2032430 is 342302.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3329 + ... + 3891.

It is an arithmetic number, because the mean of its divisors is an integer number (161163).

2^2032430 is an apocalyptic number.

2032430 is a deficient number, since it is larger than the sum of its proper divisors (1835482).

2032430 is a wasteful number, since it uses less digits than its factorization.

2032430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 589 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2032430 is about 1425.6331926551. The cubic root of 2032430 is about 126.6694443835.

Adding to 2032430 its reverse (342302), we get a palindrome (2374732).

The spelling of 2032430 in words is "two million, thirty-two thousand, four hundred thirty".