52369133 has 2 divisors, whose sum is σ = 52369134. Its totient is φ = 52369132.

The previous prime is 52369123. The next prime is 52369151. The reversal of 52369133 is 33196325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50098084 + 2271049 = 7078^2 + 1507^2 .

It is a cyclic number.

It is not a de Polignac number, because 52369133 - 2¹⁶ = 52303597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52369133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52369123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26184566 + 26184567.

It is an arithmetic number, because the mean of its divisors is an integer number (26184567).

Almost surely, 2^52369133 is an apocalyptic number.

It is an amenable number.

52369133 is a deficient number, since it is larger than the sum of its proper divisors (1).

52369133 is an equidigital number, since it uses as much as digits as its factorization.

52369133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 32.

The square root of 52369133 is about 7236.6520574089. The cubic root of 52369133 is about 374.1322346897.

The spelling of 52369133 in words is "fifty-two million, three hundred sixty-nine thousand, one hundred thirty-three".