52841669 has 2 divisors, whose sum is σ = 52841670. Its totient is φ = 52841668.

The previous prime is 52841617. The next prime is 52841687. The reversal of 52841669 is 96614825.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50951044 + 1890625 = 7138^2 + 1375^2 .

It is a cyclic number.

It is not a de Polignac number, because 52841669 - 2¹² = 52837573 is a prime.

It is a super-2 number, since 2×52841669² = 5584483965411122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52841609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26420834 + 26420835.

It is an arithmetic number, because the mean of its divisors is an integer number (26420835).

Almost surely, 2^52841669 is an apocalyptic number.

It is an amenable number.

52841669 is a deficient number, since it is larger than the sum of its proper divisors (1).

52841669 is an equidigital number, since it uses as much as digits as its factorization.

52841669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 41.

The square root of 52841669 is about 7269.2275380538. The cubic root of 52841669 is about 375.2541542279.

The spelling of 52841669 in words is "fifty-two million, eight hundred forty-one thousand, six hundred sixty-nine".