2032343430 has 64 divisors (see below), whose sum is σ = 5269924800. Its totient is φ = 498640896.

The previous prime is 2032343429. The next prime is 2032343447. The reversal of 2032343430 is 343432302.

It is a self number, because there is not a number n which added to its sum of digits gives 2032343430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113746 + ... + 130394.

It is an arithmetic number, because the mean of its divisors is an integer number (82342575).

Almost surely, 2^2032343430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032343430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2634962400).

2032343430 is an abundant number, since it is smaller than the sum of its proper divisors (3237581370).

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

2032343430 is a wasteful number, since it uses less digits than its factorization.

2032343430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16985.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2032343430 is about 45081.5198279739. The cubic root of 2032343430 is about 1266.6764589117.

Adding to 2032343430 its reverse (343432302), we get a palindrome (2375775732).

The spelling of 2032343430 in words is "two billion, thirty-two million, three hundred forty-three thousand, four hundred thirty".