52448763384 has 32 divisors (see below), whose sum is σ = 145691010000. Its totient is φ = 17482921056.

The previous prime is 52448763379. The next prime is 52448763401. The reversal of 52448763384 is 48336784425.

52448763384 is a `hidden beast` number, since 5 + 24 + 487 + 63 + 3 + 84 = 666.

52448763384 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 52448763384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121408959 + ... + 121409390.

Almost surely, 2^52448763384 is an apocalyptic number.

52448763384 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

52448763384 is an abundant number, since it is smaller than the sum of its proper divisors (93242246616).

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

52448763384 is a wasteful number, since it uses less digits than its factorization.

52448763384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242818364 (or 242818354 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 54.

The spelling of 52448763384 in words is "fifty-two billion, four hundred forty-eight million, seven hundred sixty-three thousand, three hundred eighty-four".