487840708018 has 8 divisors (see below), whose sum is σ = 763576760448. Its totient is φ = 233315121204.

The previous prime is 487840708013. The next prime is 487840708057. The reversal of 487840708018 is 810807048784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 487840708018.

It is not an unprimeable number, because it can be changed into a prime (487840708013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5302616346 + ... + 5302616437.

It is an arithmetic number, because the mean of its divisors is an integer number (95447095056).

Almost surely, 2^487840708018 is an apocalyptic number.

487840708018 is a deficient number, since it is larger than the sum of its proper divisors (275736052430).

487840708018 is a wasteful number, since it uses less digits than its factorization.

487840708018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10605232808.

The product of its (nonzero) digits is 3211264, while the sum is 55.

The spelling of 487840708018 in words is "four hundred eighty-seven billion, eight hundred forty million, seven hundred eight thousand, eighteen".