52286632704 has 252 divisors, whose sum is σ = 157074540336. Its totient is φ = 17362999296.

The previous prime is 52286632633. The next prime is 52286632721. The reversal of 52286632704 is 40723668225.

52286632704 is a `hidden beast` number, since 5 + 2 + 2 + 8 + 6 + 632 + 7 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 52286632704.

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 in 27 ways as a sum of consecutive naturals, for example, 93871594 + ... + 93872150.

It is an arithmetic number, because the mean of its divisors is an integer number (623311668).

Almost surely, 2^52286632704 is an apocalyptic number.

52286632704 is a gapful number since it is divisible by the number (54) 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 52286632704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78537270168).

52286632704 is an abundant number, since it is smaller than the sum of its proper divisors (104787907632).

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

52286632704 is an frugal number, since it uses more digits than its factorization.

52286632704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1065 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 52286632704 in words is "fifty-two billion, two hundred eighty-six million, six hundred thirty-two thousand, seven hundred four".