478483627 has 2 divisors, whose sum is σ = 478483628. Its totient is φ = 478483626.

The previous prime is 478483589. The next prime is 478483633. The reversal of 478483627 is 726384874.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 478483627 - 2¹⁵ = 478450859 is a prime.

It is not a weakly prime, because it can be changed into another prime (478483727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239241813 + 239241814.

It is an arithmetic number, because the mean of its divisors is an integer number (239241814).

Almost surely, 2^478483627 is an apocalyptic number.

478483627 is a deficient number, since it is larger than the sum of its proper divisors (1).

478483627 is an equidigital number, since it uses as much as digits as its factorization.

478483627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1806336, while the sum is 49.

The square root of 478483627 is about 21874.2686049157. The cubic root of 478483627 is about 782.1481585350.

The spelling of 478483627 in words is "four hundred seventy-eight million, four hundred eighty-three thousand, six hundred twenty-seven".