485254673 has 4 divisors (see below), whose sum is σ = 485650740. Its totient is φ = 484858608.

The previous prime is 485254597. The next prime is 485254717. The reversal of 485254673 is 376452584.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 341806144 + 143448529 = 18488^2 + 11977^2 .

It is a cyclic number.

It is not a de Polignac number, because 485254673 - 2¹⁰ = 485253649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485259673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196190 + ... + 198647.

It is an arithmetic number, because the mean of its divisors is an integer number (121412685).

Almost surely, 2^485254673 is an apocalyptic number.

It is an amenable number.

485254673 is a deficient number, since it is larger than the sum of its proper divisors (396067).

485254673 is a wasteful number, since it uses less digits than its factorization.

485254673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396066.

The product of its digits is 806400, while the sum is 44.

The square root of 485254673 is about 22028.4968393216. The cubic root of 485254673 is about 785.8202971308.

The spelling of 485254673 in words is "four hundred eighty-five million, two hundred fifty-four thousand, six hundred seventy-three".