2032066240 has 56 divisors (see below), whose sum is σ = 4849977600. Its totient is φ = 810958848.

The previous prime is 2032066237. The next prime is 2032066241. The reversal of 2032066240 is 426602302.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2032066241) 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 7 ways as a sum of consecutive naturals, for example, 136609 + ... + 150751.

Almost surely, 2^2032066240 is an apocalyptic number.

2032066240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032066240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2424988800).

2032066240 is an abundant number, since it is smaller than the sum of its proper divisors (2817911360).

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

2032066240 is a wasteful number, since it uses less digits than its factorization.

2032066240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14609 (or 14599 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2032066240 is about 45078.4454035407. The cubic root of 2032066240 is about 1266.6188692336.

Adding to 2032066240 its reverse (426602302), we get a palindrome (2458668542).

The spelling of 2032066240 in words is "two billion, thirty-two million, sixty-six thousand, two hundred forty".