504206827 has 2 divisors, whose sum is σ = 504206828. Its totient is φ = 504206826.

The previous prime is 504206821. The next prime is 504206837. The reversal of 504206827 is 728602405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 504206827 - 2¹⁵ = 504174059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 504206792 and 504206801.

It is not a weakly prime, because it can be changed into another prime (504206821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252103413 + 252103414.

It is an arithmetic number, because the mean of its divisors is an integer number (252103414).

Almost surely, 2^504206827 is an apocalyptic number.

504206827 is a deficient number, since it is larger than the sum of its proper divisors (1).

504206827 is an equidigital number, since it uses as much as digits as its factorization.

504206827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 504206827 is about 22454.5502515637. The cubic root of 504206827 is about 795.9202860126.

The spelling of 504206827 in words is "five hundred four million, two hundred six thousand, eight hundred twenty-seven".