87786063359 has 8 divisors (see below), whose sum is σ = 90343808928. Its totient is φ = 85238062560.

The previous prime is 87786063353. The next prime is 87786063389. The reversal of 87786063359 is 95336068778.

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

It is a cyclic number.

It is not a de Polignac number, because 87786063359 - 2⁸ = 87786063103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87786063353) 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, 2417912 + ... + 2453949.

It is an arithmetic number, because the mean of its divisors is an integer number (11292976116).

Almost surely, 2^87786063359 is an apocalyptic number.

87786063359 is a deficient number, since it is larger than the sum of its proper divisors (2557745569).

87786063359 is a wasteful number, since it uses less digits than its factorization.

87786063359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872385.

The product of its (nonzero) digits is 45722880, while the sum is 62.

The spelling of 87786063359 in words is "eighty-seven billion, seven hundred eighty-six million, sixty-three thousand, three hundred fifty-nine".