2032021134 has 128 divisors (see below), whose sum is σ = 5327078400. Its totient is φ = 566040960.

The previous prime is 2032021111. The next prime is 2032021217. The reversal of 2032021134 is 4311202302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 2771832 + ... + 2772564.

It is an arithmetic number, because the mean of its divisors is an integer number (41617800).

Almost surely, 2^2032021134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032021134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2663539200).

2032021134 is an abundant number, since it is smaller than the sum of its proper divisors (3295057266).

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

2032021134 is a wasteful number, since it uses less digits than its factorization.

2032021134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2032021134 is about 45077.9450951349. The cubic root of 2032021134 is about 1266.6094974044.

Adding to 2032021134 its reverse (4311202302), we get a palindrome (6343223436).

The spelling of 2032021134 in words is "two billion, thirty-two million, twenty-one thousand, one hundred thirty-four".