109053541 has 8 divisors (see below), whose sum is σ = 112181624. Its totient is φ = 105935040.

The previous prime is 109053533. The next prime is 109053587. The reversal of 109053541 is 145350901.

It can be written as a sum of positive squares in 4 ways, for example, as 41977441 + 67076100 = 6479^2 + 8190^2 .

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 109053541 - 2³ = 109053533 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 (109050541) 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, 25111 + ... + 29131.

It is an arithmetic number, because the mean of its divisors is an integer number (14022703).

Almost surely, 2^109053541 is an apocalyptic number.

It is an amenable number.

109053541 is a deficient number, since it is larger than the sum of its proper divisors (3128083).

109053541 is an equidigital number, since it uses as much as digits as its factorization.

109053541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 109053541 is about 10442.8703429661. The cubic root of 109053541 is about 477.7638186515.

The spelling of 109053541 in words is "one hundred nine million, fifty-three thousand, five hundred forty-one".