109080417 has 4 divisors (see below), whose sum is σ = 145440560. Its totient is φ = 72720276.

The previous prime is 109080341. The next prime is 109080431. The reversal of 109080417 is 714080901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 714080901 = 3 ⋅238026967.

It is not a de Polignac number, because 109080417 - 2⁸ = 109080161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109080487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18180067 + ... + 18180072.

It is an arithmetic number, because the mean of its divisors is an integer number (36360140).

Almost surely, 2^109080417 is an apocalyptic number.

It is an amenable number.

109080417 is a deficient number, since it is larger than the sum of its proper divisors (36360143).

109080417 is an equidigital number, since it uses as much as digits as its factorization.

109080417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36360142.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 109080417 is about 10444.1570746518. The cubic root of 109080417 is about 477.8030633674.

The spelling of 109080417 in words is "one hundred nine million, eighty thousand, four hundred seventeen".