486631255 has 16 divisors (see below), whose sum is σ = 652585248. Its totient is φ = 345280000.

The previous prime is 486631207. The next prime is 486631283. The reversal of 486631255 is 552136684.

It is not a de Polignac number, because 486631255 - 2⁷ = 486631127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105646 + ... + 110155.

It is an arithmetic number, because the mean of its divisors is an integer number (40786578).

Almost surely, 2^486631255 is an apocalyptic number.

486631255 is a deficient number, since it is larger than the sum of its proper divisors (165953993).

486631255 is a wasteful number, since it uses less digits than its factorization.

486631255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215858.

The product of its digits is 172800, while the sum is 40.

The square root of 486631255 is about 22059.7201931484. The cubic root of 486631255 is about 786.5626734799.

The spelling of 486631255 in words is "four hundred eighty-six million, six hundred thirty-one thousand, two hundred fifty-five".