88871898 has 16 divisors (see below), whose sum is σ = 177836256. Its totient is φ = 29608560.

The previous prime is 88871897. The next prime is 88871941. The reversal of 88871898 is 89817888.

It is not an unprimeable number, because it can be changed into a prime (88871897) 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 7 ways as a sum of consecutive naturals, for example, 20140 + ... + 24152.

It is an arithmetic number, because the mean of its divisors is an integer number (11114766).

Almost surely, 2^88871898 is an apocalyptic number.

88871898 is an abundant number, since it is smaller than the sum of its proper divisors (88964358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88871898 is a wasteful number, since it uses less digits than its factorization.

88871898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7709.

The product of its digits is 2064384, while the sum is 57.

The square root of 88871898 is about 9427.1892948004. The cubic root of 88871898 is about 446.2601959239.

The spelling of 88871898 in words is "eighty-eight million, eight hundred seventy-one thousand, eight hundred ninety-eight".