485005453 has 2 divisors, whose sum is σ = 485005454. Its totient is φ = 485005452.

The previous prime is 485005373. The next prime is 485005459. The reversal of 485005453 is 354500584.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302133924 + 182871529 = 17382^2 + 13523^2 .

It is a cyclic number.

It is not a de Polignac number, because 485005453 - 2⁹ = 485004941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485005459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242502726 + 242502727.

It is an arithmetic number, because the mean of its divisors is an integer number (242502727).

Almost surely, 2^485005453 is an apocalyptic number.

It is an amenable number.

485005453 is a deficient number, since it is larger than the sum of its proper divisors (1).

485005453 is an equidigital number, since it uses as much as digits as its factorization.

485005453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 485005453 is about 22022.8393491847. The cubic root of 485005453 is about 785.6857453293.

The spelling of 485005453 in words is "four hundred eighty-five million, five thousand, four hundred fifty-three".