484915686 has 16 divisors (see below), whose sum is σ = 970728624. Its totient is φ = 161489024.

The previous prime is 484915681. The next prime is 484915721. The reversal of 484915686 is 686519484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484915681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30255 + ... + 43418.

It is an arithmetic number, because the mean of its divisors is an integer number (60670539).

Almost surely, 2^484915686 is an apocalyptic number.

484915686 is an abundant number, since it is smaller than the sum of its proper divisors (485812938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

484915686 is a wasteful number, since it uses less digits than its factorization.

484915686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74775.

The product of its digits is 1658880, while the sum is 51.

The square root of 484915686 is about 22020.8012115817. The cubic root of 484915686 is about 785.6372695829.

The spelling of 484915686 in words is "four hundred eighty-four million, nine hundred fifteen thousand, six hundred eighty-six".