52074247025 has 6 divisors (see below), whose sum is σ = 64572066342. Its totient is φ = 41659397600.

The previous prime is 52074247019. The next prime is 52074247033.

It is a happy number.

52074247025 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 1633129744 + 50441117281 = 40412^2 + 224591^2 .

It is not a de Polignac number, because 52074247025 - 2⁴ = 52074247009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52074247025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1041484916 + ... + 1041484965.

It is an arithmetic number, because the mean of its divisors is an integer number (10762011057).

Almost surely, 2^52074247025 is an apocalyptic number.

It is an amenable number.

52074247025 is a deficient number, since it is larger than the sum of its proper divisors (12497819317).

52074247025 is a wasteful number, since it uses less digits than its factorization.

52074247025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082969891 (or 2082969886 counting only the distinct ones).

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

The spelling of 52074247025 in words is "fifty-two billion, seventy-four million, two hundred forty-seven thousand, twenty-five".