8687043741 has 64 divisors (see below), whose sum is σ = 12712550400. Its totient is φ = 5256576000.

The previous prime is 8687043731. The next prime is 8687043763. The reversal of 8687043741 is 1473407868.

It is not a de Polignac number, because 8687043741 - 2¹⁹ = 8686519453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8687043721) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57530016 + ... + 57530166.

It is an arithmetic number, because the mean of its divisors is an integer number (198633600).

Almost surely, 2^8687043741 is an apocalyptic number.

It is an amenable number.

8687043741 is a deficient number, since it is larger than the sum of its proper divisors (4025506659).

8687043741 is a wasteful number, since it uses less digits than its factorization.

8687043741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490.

The product of its (nonzero) digits is 903168, while the sum is 48.

The square root of 8687043741 is about 93204.3118154949. The cubic root of 8687043741 is about 2055.6886408099.

The spelling of 8687043741 in words is "eight billion, six hundred eighty-seven million, forty-three thousand, seven hundred forty-one".