109005088 has 48 divisors (see below), whose sum is σ = 228904704. Its totient is φ = 50918400.

The previous prime is 109005059. The next prime is 109005097. The reversal of 109005088 is 880500901.

It is a congruent number.

It is an unprimeable number.

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, 81481 + ... + 82807.

It is an arithmetic number, because the mean of its divisors is an integer number (4768848).

Almost surely, 2^109005088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109005088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114452352).

109005088 is an abundant number, since it is smaller than the sum of its proper divisors (119899616).

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

109005088 is a wasteful number, since it uses less digits than its factorization.

109005088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505 (or 1497 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 109005088 is about 10440.5501770740. The cubic root of 109005088 is about 477.6930506008.

Adding to 109005088 its reverse (880500901), we get a palindrome (989505989).

The spelling of 109005088 in words is "one hundred nine million, five thousand, eighty-eight".