2029848432 has 80 divisors (see below), whose sum is σ = 5529467520. Its totient is φ = 639878400.

The previous prime is 2029848421. The next prime is 2029848437. The reversal of 2029848432 is 2348489202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029848437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628582 + ... + 631802.

It is an arithmetic number, because the mean of its divisors is an integer number (69118344).

Almost surely, 2^2029848432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2029848432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2764733760).

2029848432 is an abundant number, since it is smaller than the sum of its proper divisors (3499619088).

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

2029848432 is a wasteful number, since it uses less digits than its factorization.

2029848432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942 (or 3936 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 2029848432 is about 45053.8392592685. The cubic root of 2029848432 is about 1266.1579032822.

The spelling of 2029848432 in words is "two billion, twenty-nine million, eight hundred forty-eight thousand, four hundred thirty-two".