486656042 has 32 divisors (see below), whose sum is σ = 819486720. Its totient is φ = 215619840.

The previous prime is 486656003. The next prime is 486656099. The reversal of 486656042 is 240656684.

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 15 ways as a sum of consecutive naturals, for example, 32759 + ... + 45237.

It is an arithmetic number, because the mean of its divisors is an integer number (25608960).

Almost surely, 2^486656042 is an apocalyptic number.

486656042 is a deficient number, since it is larger than the sum of its proper divisors (332830678).

486656042 is a wasteful number, since it uses less digits than its factorization.

486656042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12566.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 486656042 is about 22060.2820018240. The cubic root of 486656042 is about 786.5760280119.

The spelling of 486656042 in words is "four hundred eighty-six million, six hundred fifty-six thousand, forty-two".