485788441 has 2 divisors, whose sum is σ = 485788442. Its totient is φ = 485788440.

The previous prime is 485788423. The next prime is 485788489. The reversal of 485788441 is 144887584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 272745225 + 213043216 = 16515^2 + 14596^2 .

It is a cyclic number.

It is not a de Polignac number, because 485788441 - 2²¹ = 483691289 is a prime.

It is not a weakly prime, because it can be changed into another prime (485788421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242894220 + 242894221.

It is an arithmetic number, because the mean of its divisors is an integer number (242894221).

Almost surely, 2^485788441 is an apocalyptic number.

It is an amenable number.

485788441 is a deficient number, since it is larger than the sum of its proper divisors (1).

485788441 is an equidigital number, since it uses as much as digits as its factorization.

485788441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1146880, while the sum is 49.

The square root of 485788441 is about 22040.6089071967. The cubic root of 485788441 is about 786.1083191065.

The spelling of 485788441 in words is "four hundred eighty-five million, seven hundred eighty-eight thousand, four hundred forty-one".