828752263 has 2 divisors, whose sum is σ = 828752264. Its totient is φ = 828752262.

The previous prime is 828752237. The next prime is 828752303. The reversal of 828752263 is 362257828.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 828752263 - 2⁵ = 828752231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (828752213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414376131 + 414376132.

It is an arithmetic number, because the mean of its divisors is an integer number (414376132).

Almost surely, 2^828752263 is an apocalyptic number.

828752263 is a deficient number, since it is larger than the sum of its proper divisors (1).

828752263 is an equidigital number, since it uses as much as digits as its factorization.

828752263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 828752263 is about 28788.0576454890. The cubic root of 828752263 is about 939.3084784975.

The spelling of 828752263 in words is "eight hundred twenty-eight million, seven hundred fifty-two thousand, two hundred sixty-three".