109027693 has 8 divisors (see below), whose sum is σ = 112534560. Its totient is φ = 105576240.

The previous prime is 109027691. The next prime is 109027697. The reversal of 109027693 is 396720901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 109027693 - 2¹ = 109027691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109027691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9838 + ... + 17743.

It is an arithmetic number, because the mean of its divisors is an integer number (14066820).

Almost surely, 2^109027693 is an apocalyptic number.

It is an amenable number.

109027693 is a deficient number, since it is larger than the sum of its proper divisors (3506867).

109027693 is an equidigital number, since it uses as much as digits as its factorization.

109027693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27707.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 109027693 is about 10441.6326788486. The cubic root of 109027693 is about 477.7260689527.

The spelling of 109027693 in words is "one hundred nine million, twenty-seven thousand, six hundred ninety-three".