109095361 has 12 divisors (see below), whose sum is σ = 114599212. Its totient is φ = 103832064.

The previous prime is 109095331. The next prime is 109095367. The reversal of 109095361 is 163590901.

It can be written as a sum of positive squares in 6 ways, for example, as 414736 + 108680625 = 644^2 + 10425^2 .

It is not a de Polignac number, because 109095361 - 2²⁵ = 75540929 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 (109095367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60505 + ... + 62281.

Almost surely, 2^109095361 is an apocalyptic number.

It is an amenable number.

109095361 is a deficient number, since it is larger than the sum of its proper divisors (5503851).

109095361 is an equidigital number, since it uses as much as digits as its factorization.

109095361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908 (or 1879 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 109095361 is about 10444.8724740899. The cubic root of 109095361 is about 477.8248820193.

The spelling of 109095361 in words is "one hundred nine million, ninety-five thousand, three hundred sixty-one".