52086841 has 2 divisors, whose sum is σ = 52086842. Its totient is φ = 52086840.

The previous prime is 52086821. The next prime is 52086877. The reversal of 52086841 is 14868025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 51897616 + 189225 = 7204^2 + 435^2 .

It is a cyclic number.

It is not a de Polignac number, because 52086841 - 2¹⁷ = 51955769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52086797 and 52086806.

It is not a weakly prime, because it can be changed into another prime (52086821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26043420 + 26043421.

It is an arithmetic number, because the mean of its divisors is an integer number (26043421).

Almost surely, 2^52086841 is an apocalyptic number.

It is an amenable number.

52086841 is a deficient number, since it is larger than the sum of its proper divisors (1).

52086841 is an equidigital number, since it uses as much as digits as its factorization.

52086841 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 52086841 is about 7217.1213790541. The cubic root of 52086841 is about 373.4587789711.

The spelling of 52086841 in words is "fifty-two million, eighty-six thousand, eight hundred forty-one".