109673385 has 16 divisors (see below), whose sum is σ = 175633920. Its totient is φ = 58440320.

The previous prime is 109673357. The next prime is 109673411. The reversal of 109673385 is 583376901.

It is not a de Polignac number, because 109673385 - 2⁵ = 109673353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19045 + ... + 24125.

It is an arithmetic number, because the mean of its divisors is an integer number (10977120).

Almost surely, 2^109673385 is an apocalyptic number.

109673385 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

109673385 is a deficient number, since it is larger than the sum of its proper divisors (65960535).

109673385 is a wasteful number, since it uses less digits than its factorization.

109673385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6528.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 109673385 is about 10472.5061470500. The cubic root of 109673385 is about 478.6672884173.

The spelling of 109673385 in words is "one hundred nine million, six hundred seventy-three thousand, three hundred eighty-five".