4687702731712 has 672 divisors, whose sum is σ = 13169466777600. Its totient is φ = 1625702400000.

The previous prime is 4687702731697. The next prime is 4687702731713. The reversal of 4687702731712 is 2171372077864.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4687702731713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6241947337 + ... + 6241948087.

It is an arithmetic number, because the mean of its divisors is an integer number (19597420800).

Almost surely, 2^{4687702731712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4687702731712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6584733388800).

4687702731712 is an abundant number, since it is smaller than the sum of its proper divisors (8481764045888).

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

4687702731712 is a wasteful number, since it uses less digits than its factorization.

4687702731712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281 (or 1264 counting only the distinct ones).

The product of its (nonzero) digits is 5531904, while the sum is 55.

The spelling of 4687702731712 in words is "four trillion, six hundred eighty-seven billion, seven hundred two million, seven hundred thirty-one thousand, seven hundred twelve".