484716685638 has 32 divisors (see below), whose sum is σ = 1071087515136. Its totient is φ = 145456327808.

The previous prime is 484716685613. The next prime is 484716685657. The reversal of 484716685638 is 836586617484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103304706 + ... + 103309397.

It is an arithmetic number, because the mean of its divisors is an integer number (33471484848).

Almost surely, 2^484716685638 is an apocalyptic number.

484716685638 is an abundant number, since it is smaller than the sum of its proper divisors (586370829498).

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

484716685638 is a wasteful number, since it uses less digits than its factorization.

484716685638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206614148.

The product of its digits is 185794560, while the sum is 66.

The spelling of 484716685638 in words is "four hundred eighty-four billion, seven hundred sixteen million, six hundred eighty-five thousand, six hundred thirty-eight".