484423186 has 16 divisors (see below), whose sum is σ = 787520664. Its totient is φ = 222153984.

The previous prime is 484423157. The next prime is 484423189. The reversal of 484423186 is 681324484.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 412699225 + 71723961 = 20315^2 + 8469^2 .

It is not an unprimeable number, because it can be changed into a prime (484423189) 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 in 7 ways as a sum of consecutive naturals, for example, 55255 + ... + 63418.

Almost surely, 2^484423186 is an apocalyptic number.

484423186 is a deficient number, since it is larger than the sum of its proper divisors (303097478).

484423186 is a wasteful number, since it uses less digits than its factorization.

484423186 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118845.

The product of its digits is 147456, while the sum is 40.

The square root of 484423186 is about 22009.6157622072. The cubic root of 484423186 is about 785.3712044826.

The spelling of 484423186 in words is "four hundred eighty-four million, four hundred twenty-three thousand, one hundred eighty-six".