2040252352 has 56 divisors (see below), whose sum is σ = 4361029632. Its totient is φ = 944275200.

The previous prime is 2040252349. The next prime is 2040252377. The reversal of 2040252352 is 2532520402.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 23277 + ... + 67987.

Almost surely, 2^2040252352 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 2040252352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2180514816).

2040252352 is an abundant number, since it is smaller than the sum of its proper divisors (2320777280).

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

2040252352 is a wasteful number, since it uses less digits than its factorization.

2040252352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44777 (or 44767 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 2040252352 is about 45169.1526597522. The cubic root of 2040252352 is about 1268.3174345490.

Adding to 2040252352 its reverse (2532520402), we get a palindrome (4572772754).

The spelling of 2040252352 in words is "two billion, forty million, two hundred fifty-two thousand, three hundred fifty-two".