5120055732 has 48 divisors (see below), whose sum is σ = 13310180352. Its totient is φ = 1518518880.

The previous prime is 5120055727. The next prime is 5120055791. The reversal of 5120055732 is 2375500215.

It is a self number, because there is not a number n which added to its sum of digits gives 5120055732.

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 15 ways as a sum of consecutive naturals, for example, 406438 + ... + 418845.

It is an arithmetic number, because the mean of its divisors is an integer number (277295424).

Almost surely, 2^5120055732 is an apocalyptic number.

It is an amenable number.

5120055732 is an abundant number, since it is smaller than the sum of its proper divisors (8190124620).

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

5120055732 is a wasteful number, since it uses less digits than its factorization.

5120055732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825348 (or 825346 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 5120055732 is about 71554.5647181226. The cubic root of 5120055732 is about 1723.5540056983.

Adding to 5120055732 its reverse (2375500215), we get a palindrome (7495555947).

The spelling of 5120055732 in words is "five billion, one hundred twenty million, fifty-five thousand, seven hundred thirty-two".