109224539 has 8 divisors (see below), whose sum is σ = 115676160. Its totient is φ = 102914856.

The previous prime is 109224529. The next prime is 109224551. The reversal of 109224539 is 935422901.

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 109224539 - 2⁴ = 109224523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109224499 and 109224508.

It is not an unprimeable number, because it can be changed into a prime (109224509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33899 + ... + 36980.

It is an arithmetic number, because the mean of its divisors is an integer number (14459520).

Almost surely, 2^109224539 is an apocalyptic number.

109224539 is a deficient number, since it is larger than the sum of its proper divisors (6451621).

109224539 is an equidigital number, since it uses as much as digits as its factorization.

109224539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70969.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 109224539 is about 10451.0544444089. The cubic root of 109224539 is about 478.0134024591.

The spelling of 109224539 in words is "one hundred nine million, two hundred twenty-four thousand, five hundred thirty-nine".