486655018 has 16 divisors (see below), whose sum is σ = 775869120. Its totient is φ = 228280896.

The previous prime is 486654991. The next prime is 486655051. The reversal of 486655018 is 810556684.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58255 + ... + 66082.

It is an arithmetic number, because the mean of its divisors is an integer number (48491820).

Almost surely, 2^486655018 is an apocalyptic number.

486655018 is a deficient number, since it is larger than the sum of its proper divisors (289214102).

486655018 is a wasteful number, since it uses less digits than its factorization.

486655018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124461.

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 486655018 is about 22060.2587926797. The cubic root of 486655018 is about 786.5754763188.

The spelling of 486655018 in words is "four hundred eighty-six million, six hundred fifty-five thousand, eighteen".