52707594240 has 1248 divisors, whose sum is σ = 231843306240. Its totient is φ = 11211374592.

The previous prime is 52707594227. The next prime is 52707594253. The reversal of 52707594240 is 4249570725.

52707594240 is a `hidden beast` number, since 52 + 7 + 0 + 7 + 594 + 2 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (52707594227) and next prime (52707594253).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 592220116 + ... + 592220204.

It is an arithmetic number, because the mean of its divisors is an integer number (185771880).

Almost surely, 2^52707594240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52707594240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115921653120).

52707594240 is an abundant number, since it is smaller than the sum of its proper divisors (179135712000).

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

52707594240 is an equidigital number, since it uses as much as digits as its factorization.

52707594240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 52707594240 in words is "fifty-two billion, seven hundred seven million, five hundred ninety-four thousand, two hundred forty".