52547270024 has 16 divisors (see below), whose sum is σ = 98530413900. Its totient is φ = 26272492992.

The previous prime is 52547270023. The next prime is 52547270047. The reversal of 52547270024 is 42007274525.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39940022500 + 12607247524 = 199850^2 + 112282^2 .

It is a super-2 number, since 2×52547270024² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52547270024.

It is not an unprimeable number, because it can be changed into a prime (52547270023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71762 + ... + 332030.

Almost surely, 2^52547270024 is an apocalyptic number.

It is an amenable number.

52547270024 is a deficient number, since it is larger than the sum of its proper divisors (45983143876).

52547270024 is a wasteful number, since it uses less digits than its factorization.

52547270024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285512 (or 285508 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 38.

The spelling of 52547270024 in words is "fifty-two billion, five hundred forty-seven million, two hundred seventy thousand, twenty-four".