88900198 has 16 divisors (see below), whose sum is σ = 139378176. Its totient is φ = 42447240.

The previous prime is 88900187. The next prime is 88900211. The reversal of 88900198 is 89100988.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 36115 + ... + 38497.

It is an arithmetic number, because the mean of its divisors is an integer number (8711136).

Almost surely, 2^88900198 is an apocalyptic number.

88900198 is a deficient number, since it is larger than the sum of its proper divisors (50477978).

88900198 is a wasteful number, since it uses less digits than its factorization.

88900198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3219.

The product of its (nonzero) digits is 41472, while the sum is 43.

The square root of 88900198 is about 9428.6901529322. The cubic root of 88900198 is about 446.3075593145.

It can be divided in two parts, 88900 and 198, that added together give a palindrome (89098).

The spelling of 88900198 in words is "eighty-eight million, nine hundred thousand, one hundred ninety-eight".