474831827 has 2 divisors, whose sum is σ = 474831828. Its totient is φ = 474831826.

The previous prime is 474831817. The next prime is 474831839. The reversal of 474831827 is 728138474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474831827 - 2⁸ = 474831571 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (474831817) 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, 237415913 + 237415914.

It is an arithmetic number, because the mean of its divisors is an integer number (237415914).

Almost surely, 2^474831827 is an apocalyptic number.

474831827 is a deficient number, since it is larger than the sum of its proper divisors (1).

474831827 is an equidigital number, since it uses as much as digits as its factorization.

474831827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 301056, while the sum is 44.

The square root of 474831827 is about 21790.6362229284. The cubic root of 474831827 is about 780.1532829370.

The spelling of 474831827 in words is "four hundred seventy-four million, eight hundred thirty-one thousand, eight hundred twenty-seven".