109085310 has 48 divisors (see below), whose sum is σ = 284394240. Its totient is φ = 29010240.

The previous prime is 109085309. The next prime is 109085321. The reversal of 109085310 is 13580901.

It is a super-2 number, since 2×109085310² = 23799209715592200, which contains 22 as substring.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 36451 + ... + 39329.

It is an arithmetic number, because the mean of its divisors is an integer number (5924880).

Almost surely, 2^109085310 is an apocalyptic number.

109085310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109085310 is an abundant number, since it is smaller than the sum of its proper divisors (175308930).

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

109085310 is a wasteful number, since it uses less digits than its factorization.

109085310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313 (or 3310 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 109085310 is about 10444.3913178318. The cubic root of 109085310 is about 477.8102075017.

The spelling of 109085310 in words is "one hundred nine million, eighty-five thousand, three hundred ten".