485555053 has 2 divisors, whose sum is σ = 485555054. Its totient is φ = 485555052.

The previous prime is 485555041. The next prime is 485555117. The reversal of 485555053 is 350555584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 381147529 + 104407524 = 19523^2 + 10218^2 .

It is a cyclic number.

It is not a de Polignac number, because 485555053 - 2¹³ = 485546861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 485554997 and 485555015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485555153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242777526 + 242777527.

It is an arithmetic number, because the mean of its divisors is an integer number (242777527).

Almost surely, 2^485555053 is an apocalyptic number.

It is an amenable number.

485555053 is a deficient number, since it is larger than the sum of its proper divisors (1).

485555053 is an equidigital number, since it uses as much as digits as its factorization.

485555053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300000, while the sum is 40.

The square root of 485555053 is about 22035.3137713081. The cubic root of 485555053 is about 785.9824085784.

The spelling of 485555053 in words is "four hundred eighty-five million, five hundred fifty-five thousand, fifty-three".