109116470 has 16 divisors (see below), whose sum is σ = 196760448. Its totient is φ = 43568640.

The previous prime is 109116451. The next prime is 109116479. The reversal of 109116470 is 74611901.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109116479) 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, 3686 + ... + 15225.

It is an arithmetic number, because the mean of its divisors is an integer number (12297528).

Almost surely, 2^109116470 is an apocalyptic number.

109116470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109116470 is a deficient number, since it is larger than the sum of its proper divisors (87643978).

109116470 is a wasteful number, since it uses less digits than its factorization.

109116470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19495.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 109116470 is about 10445.8829210364. The cubic root of 109116470 is about 477.8556983463.

The spelling of 109116470 in words is "one hundred nine million, one hundred sixteen thousand, four hundred seventy".