52752444484 has 6 divisors (see below), whose sum is σ = 92316777854. Its totient is φ = 26376222240.

The previous prime is 52752444449. The next prime is 52752444497. The reversal of 52752444484 is 48444425725.

It can be written as a sum of positive squares in only one way, i.e., 41584182084 + 11168262400 = 203922^2 + 105680^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6594055557 + ... + 6594055564.

Almost surely, 2^52752444484 is an apocalyptic number.

It is an amenable number.

52752444484 is a deficient number, since it is larger than the sum of its proper divisors (39564333370).

52752444484 is a wasteful number, since it uses less digits than its factorization.

52752444484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13188111125 (or 13188111123 counting only the distinct ones).

The product of its digits is 5734400, while the sum is 49.

The spelling of 52752444484 in words is "fifty-two billion, seven hundred fifty-two million, four hundred forty-four thousand, four hundred eighty-four".