52484682432 has 672 divisors, whose sum is σ = 182649815040. Its totient is φ = 13168189440.

The previous prime is 52484682427. The next prime is 52484682443. The reversal of 52484682432 is 23428648425.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 413265153 + ... + 413265279.

It is an arithmetic number, because the mean of its divisors is an integer number (271800320).

Almost surely, 2^52484682432 is an apocalyptic number.

52484682432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52484682432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91324907520).

52484682432 is an abundant number, since it is smaller than the sum of its proper divisors (130165132608).

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

52484682432 is a wasteful number, since it uses less digits than its factorization.

52484682432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 292 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 48.

The spelling of 52484682432 in words is "fifty-two billion, four hundred eighty-four million, six hundred eighty-two thousand, four hundred thirty-two".