87883526087 has 8 divisors (see below), whose sum is σ = 101814183456. Its totient is φ = 74296835712.

The previous prime is 87883526057. The next prime is 87883526141. The reversal of 87883526087 is 78062538878.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-87883526087 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 (87883526057) 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 7 ways as a sum of consecutive naturals, for example, 85991198 + ... + 85992219.

It is an arithmetic number, because the mean of its divisors is an integer number (12726772932).

Almost surely, 2^87883526087 is an apocalyptic number.

87883526087 is a deficient number, since it is larger than the sum of its proper divisors (13930657369).

87883526087 is a wasteful number, since it uses less digits than its factorization.

87883526087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171983497.

The product of its (nonzero) digits is 36126720, while the sum is 62.

The spelling of 87883526087 in words is "eighty-seven billion, eight hundred eighty-three million, five hundred twenty-six thousand, eighty-seven".