52363669 has 2 divisors, whose sum is σ = 52363670. Its totient is φ = 52363668.

The previous prime is 52363657. The next prime is 52363673. The reversal of 52363669 is 96636325.

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., 50594769 + 1768900 = 7113^2 + 1330^2 .

It is a cyclic number.

It is not a de Polignac number, because 52363669 - 2¹³ = 52355477 is a prime.

It is a super-2 number, since 2×52363669² = 5483907662283122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52363609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26181834 + 26181835.

It is an arithmetic number, because the mean of its divisors is an integer number (26181835).

Almost surely, 2^52363669 is an apocalyptic number.

It is an amenable number.

52363669 is a deficient number, since it is larger than the sum of its proper divisors (1).

52363669 is an equidigital number, since it uses as much as digits as its factorization.

52363669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 174960, while the sum is 40.

The square root of 52363669 is about 7236.2745249196. The cubic root of 52363669 is about 374.1192223832.

The spelling of 52363669 in words is "fifty-two million, three hundred sixty-three thousand, six hundred sixty-nine".