486877885 has 16 divisors (see below), whose sum is σ = 638064000. Its totient is φ = 354473280.

The previous prime is 486877883. The next prime is 486877921. The reversal of 486877885 is 588778684.

It is not a de Polignac number, because 486877885 - 2¹ = 486877883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486877883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48135 + ... + 57364.

It is an arithmetic number, because the mean of its divisors is an integer number (39879000).

Almost surely, 2^486877885 is an apocalyptic number.

It is an amenable number.

486877885 is a deficient number, since it is larger than the sum of its proper divisors (151186115).

486877885 is a wasteful number, since it uses less digits than its factorization.

486877885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105588.

The product of its digits is 24084480, while the sum is 61.

The square root of 486877885 is about 22065.3095378243. The cubic root of 486877885 is about 786.6955305371.

The spelling of 486877885 in words is "four hundred eighty-six million, eight hundred seventy-seven thousand, eight hundred eighty-five".