486996255 has 24 divisors (see below), whose sum is σ = 847285920. Its totient is φ = 258759360.

The previous prime is 486996233. The next prime is 486996271. The reversal of 486996255 is 552699684.

It is a happy number.

486996255 is a `hidden beast` number, since 4 + 8 + 6 + 9 + 9 + 625 + 5 = 666.

It is not a de Polignac number, because 486996255 - 2¹³ = 486988063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8011 + ... + 32220.

It is an arithmetic number, because the mean of its divisors is an integer number (35303580).

Almost surely, 2^486996255 is an apocalyptic number.

486996255 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

486996255 is a deficient number, since it is larger than the sum of its proper divisors (360289665).

486996255 is a wasteful number, since it uses less digits than its factorization.

486996255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40511 (or 40508 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 54.

The square root of 486996255 is about 22067.9916394764. The cubic root of 486996255 is about 786.7592793108.

It can be divided in two parts, 4869 and 96255, that added together give a square (101124 = 318²).

The spelling of 486996255 in words is "four hundred eighty-six million, nine hundred ninety-six thousand, two hundred fifty-five".