485421559 has 8 divisors (see below), whose sum is σ = 559136768. Its totient is φ = 412798680.

The previous prime is 485421527. The next prime is 485421571. The reversal of 485421559 is 955124584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 485421559 - 2⁵ = 485421527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485451559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272127 + ... + 273904.

It is an arithmetic number, because the mean of its divisors is an integer number (69892096).

Almost surely, 2^485421559 is an apocalyptic number.

485421559 is a deficient number, since it is larger than the sum of its proper divisors (73715209).

485421559 is a wasteful number, since it uses less digits than its factorization.

485421559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546165.

The product of its digits is 288000, while the sum is 43.

The square root of 485421559 is about 22032.2844707488. The cubic root of 485421559 is about 785.9103717400.

The spelling of 485421559 in words is "four hundred eighty-five million, four hundred twenty-one thousand, five hundred fifty-nine".