5252441452 has 12 divisors (see below), whose sum is σ = 9193927120. Its totient is φ = 2625605136.

The previous prime is 5252441423. The next prime is 5252441477. The reversal of 5252441452 is 2541442525.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134427 + ... + 169042.

Almost surely, 2^5252441452 is an apocalyptic number.

It is an amenable number.

5252441452 is a deficient number, since it is larger than the sum of its proper divisors (3941485668).

5252441452 is a wasteful number, since it uses less digits than its factorization.

5252441452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307800 (or 307798 counting only the distinct ones).

The product of its digits is 64000, while the sum is 34.

The square root of 5252441452 is about 72473.7293921046. The cubic root of 5252441452 is about 1738.2826950470.

Adding to 5252441452 its reverse (2541442525), we get a palindrome (7793883977).

The spelling of 5252441452 in words is "five billion, two hundred fifty-two million, four hundred forty-one thousand, four hundred fifty-two".