88500885 has 32 divisors (see below), whose sum is σ = 157109760. Its totient is φ = 42177600.

The previous prime is 88500869. The next prime is 88500887. The reversal of 88500885 is 58800588.

It is not a de Polignac number, because 88500885 - 2⁴ = 88500869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88500887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5190 + ... + 14280.

It is an arithmetic number, because the mean of its divisors is an integer number (4909680).

Almost surely, 2^88500885 is an apocalyptic number.

It is an amenable number.

88500885 is a deficient number, since it is larger than the sum of its proper divisors (68608875).

88500885 is a wasteful number, since it uses less digits than its factorization.

88500885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9169.

The product of its (nonzero) digits is 102400, while the sum is 42.

The square root of 88500885 is about 9407.4908982151. The cubic root of 88500885 is about 445.6383297971.

It can be divided in two parts, 88500 and 885, that multiplied together give a square (78322500 = 8850²).

The spelling of 88500885 in words is "eighty-eight million, five hundred thousand, eight hundred eighty-five".