52069133 has 2 divisors, whose sum is σ = 52069134. Its totient is φ = 52069132.

The previous prime is 52069081. The next prime is 52069151. The reversal of 52069133 is 33196025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50438404 + 1630729 = 7102^2 + 1277^2 .

It is a cyclic number.

It is not a de Polignac number, because 52069133 - 2¹⁰ = 52068109 is a prime.

It is a super-2 number, since 2×52069133² = 5422389222743378, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52069096 and 52069105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52069163) by changing a digit.

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 as a sum of consecutive naturals, namely, 26034566 + 26034567.

It is an arithmetic number, because the mean of its divisors is an integer number (26034567).

Almost surely, 2^52069133 is an apocalyptic number.

It is an amenable number.

52069133 is a deficient number, since it is larger than the sum of its proper divisors (1).

52069133 is an equidigital number, since it uses as much as digits as its factorization.

52069133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 52069133 is about 7215.8944698492. The cubic root of 52069133 is about 373.4164524928.

The spelling of 52069133 in words is "fifty-two million, sixty-nine thousand, one hundred thirty-three".