103889088 has 112 divisors (see below), whose sum is σ = 310896000. Its totient is φ = 34009344.

The previous prime is 103889087. The next prime is 103889101. The reversal of 103889088 is 880988301.

It is not an unprimeable number, because it can be changed into a prime (103889087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101443 + ... + 102461.

Almost surely, 2^103889088 is an apocalyptic number.

103889088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103889088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155448000).

103889088 is an abundant number, since it is smaller than the sum of its proper divisors (207006912).

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

103889088 is a wasteful number, since it uses less digits than its factorization.

103889088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099 (or 1083 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 45.

The square root of 103889088 is about 10192.5996683869. The cubic root of 103889088 is about 470.0997042135.

The spelling of 103889088 in words is "one hundred three million, eight hundred eighty-nine thousand, eighty-eight".