88605871 has 2 divisors, whose sum is σ = 88605872. Its totient is φ = 88605870.

The previous prime is 88605841. The next prime is 88605919. The reversal of 88605871 is 17850688.

88605871 is nontrivially palindromic in base 14.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88605871 - 2⁹ = 88605359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88605841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44302935 + 44302936.

It is an arithmetic number, because the mean of its divisors is an integer number (44302936).

Almost surely, 2^88605871 is an apocalyptic number.

88605871 is a deficient number, since it is larger than the sum of its proper divisors (1).

88605871 is an equidigital number, since it uses as much as digits as its factorization.

88605871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 43.

The square root of 88605871 is about 9413.0691594187. The cubic root of 88605871 is about 445.8144760495.

The spelling of 88605871 in words is "eighty-eight million, six hundred five thousand, eight hundred seventy-one".