52830277 has 2 divisors, whose sum is σ = 52830278. Its totient is φ = 52830276.

The previous prime is 52830259. The next prime is 52830299. The reversal of 52830277 is 77203825.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28238596 + 24591681 = 5314^2 + 4959^2 .

It is a cyclic number.

It is not a de Polignac number, because 52830277 - 2¹⁵ = 52797509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52830227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26415138 + 26415139.

It is an arithmetic number, because the mean of its divisors is an integer number (26415139).

Almost surely, 2^52830277 is an apocalyptic number.

It is an amenable number.

52830277 is a deficient number, since it is larger than the sum of its proper divisors (1).

52830277 is an equidigital number, since it uses as much as digits as its factorization.

52830277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 52830277 is about 7268.4439187490. The cubic root of 52830277 is about 375.2271855960.

The spelling of 52830277 in words is "fifty-two million, eight hundred thirty thousand, two hundred seventy-seven".