485184433 has 2 divisors, whose sum is σ = 485184434. Its totient is φ = 485184432.

The previous prime is 485184421. The next prime is 485184443. The reversal of 485184433 is 334481584.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 276324129 + 208860304 = 16623^2 + 14452^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-485184433 is a prime.

It is not a weakly prime, because it can be changed into another prime (485184443) 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, 242592216 + 242592217.

It is an arithmetic number, because the mean of its divisors is an integer number (242592217).

Almost surely, 2^485184433 is an apocalyptic number.

It is an amenable number.

485184433 is a deficient number, since it is larger than the sum of its proper divisors (1).

485184433 is an equidigital number, since it uses as much as digits as its factorization.

485184433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 184320, while the sum is 40.

The square root of 485184433 is about 22026.9024831001. The cubic root of 485184433 is about 785.7823798033.

The spelling of 485184433 in words is "four hundred eighty-five million, one hundred eighty-four thousand, four hundred thirty-three".