828046039 has 2 divisors, whose sum is σ = 828046040. Its totient is φ = 828046038.

The previous prime is 828046007. The next prime is 828046057. The reversal of 828046039 is 930640828.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 828046039 - 2⁵ = 828046007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 828045992 and 828046010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (828046139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414023019 + 414023020.

It is an arithmetic number, because the mean of its divisors is an integer number (414023020).

Almost surely, 2^828046039 is an apocalyptic number.

828046039 is a deficient number, since it is larger than the sum of its proper divisors (1).

828046039 is an equidigital number, since it uses as much as digits as its factorization.

828046039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 828046039 is about 28775.7891116821. The cubic root of 828046039 is about 939.0415910577.

The spelling of 828046039 in words is "eight hundred twenty-eight million, forty-six thousand, thirty-nine".