5020431652 has 6 divisors (see below), whose sum is σ = 8785755398. Its totient is φ = 2510215824.

The previous prime is 5020431649. The next prime is 5020431667. The reversal of 5020431652 is 2561340205.

It can be written as a sum of positive squares in only one way, i.e., 2542781476 + 2477650176 = 50426^2 + 49776^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5020431652.

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 as a sum of consecutive naturals, namely, 627553953 + ... + 627553960.

Almost surely, 2^5020431652 is an apocalyptic number.

It is an amenable number.

5020431652 is a deficient number, since it is larger than the sum of its proper divisors (3765323746).

5020431652 is a wasteful number, since it uses less digits than its factorization.

5020431652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255107917 (or 1255107915 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5020431652 is about 70855.0044245288. The cubic root of 5020431652 is about 1712.3019568306.

Adding to 5020431652 its reverse (2561340205), we get a palindrome (7581771857).

The spelling of 5020431652 in words is "five billion, twenty million, four hundred thirty-one thousand, six hundred fifty-two".