2048340252 has 48 divisors (see below), whose sum is σ = 5638449152. Its totient is φ = 566360640.

The previous prime is 2048340223. The next prime is 2048340253. The reversal of 2048340252 is 2520438402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048340253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390703 + ... + 395910.

Almost surely, 2^2048340252 is an apocalyptic number.

It is an amenable number.

2048340252 is an abundant number, since it is smaller than the sum of its proper divisors (3590108900).

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

2048340252 is a wasteful number, since it uses less digits than its factorization.

2048340252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786658 (or 786656 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2048340252 is about 45258.5931288192. The cubic root of 2048340252 is about 1269.9911653342.

Adding to 2048340252 its reverse (2520438402), we get a palindrome (4568778654).

The spelling of 2048340252 in words is "two billion, forty-eight million, three hundred forty thousand, two hundred fifty-two".