87705941627 has 8 divisors (see below), whose sum is σ = 87976350000. Its totient is φ = 87435643104.

The previous prime is 87705941621. The next prime is 87705941641. The reversal of 87705941627 is 72614950778.

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 87705941627 - 2⁶ = 87705941563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87705941621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747124 + ... + 1796622.

It is an arithmetic number, because the mean of its divisors is an integer number (10997043750).

Almost surely, 2^87705941627 is an apocalyptic number.

87705941627 is a deficient number, since it is larger than the sum of its proper divisors (270408373).

87705941627 is a wasteful number, since it uses less digits than its factorization.

87705941627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54925.

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 87705941627 in words is "eighty-seven billion, seven hundred five million, nine hundred forty-one thousand, six hundred twenty-seven".