109165793 has 8 divisors (see below), whose sum is σ = 119180160. Its totient is φ = 99166480.

The previous prime is 109165769. The next prime is 109165817. The reversal of 109165793 is 397561901.

It is an interprime number because it is at equal distance from previous prime (109165769) and next prime (109165817).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109165793 is a prime.

It is a super-2 number, since 2×109165793² = 23834340722637698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 109165793.

It is not an unprimeable number, because it can be changed into a prime (109165723) 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, 15896 + ... + 21702.

It is an arithmetic number, because the mean of its divisors is an integer number (14897520).

Almost surely, 2^109165793 is an apocalyptic number.

It is an amenable number.

109165793 is a deficient number, since it is larger than the sum of its proper divisors (10014367).

109165793 is a wasteful number, since it uses less digits than its factorization.

109165793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 109165793 is about 10448.2435365950. The cubic root of 109165793 is about 477.9276878643.

The spelling of 109165793 in words is "one hundred nine million, one hundred sixty-five thousand, seven hundred ninety-three".