108537841 has 4 divisors (see below), whose sum is σ = 108559012. Its totient is φ = 108516672.

The previous prime is 108537833. The next prime is 108537853. The reversal of 108537841 is 148735801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 148735801 = 241 ⋅617161.

It can be written as a sum of positive squares in 2 ways, for example, as 98903025 + 9634816 = 9945^2 + 3104^2 .

It is a cyclic number.

It is not a de Polignac number, because 108537841 - 2³ = 108537833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 108537841.

It is not an unprimeable number, because it can be changed into a prime (108537811) 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, 2485 + ... + 14941.

It is an arithmetic number, because the mean of its divisors is an integer number (27139753).

Almost surely, 2^108537841 is an apocalyptic number.

It is an amenable number.

108537841 is a deficient number, since it is larger than the sum of its proper divisors (21171).

108537841 is an equidigital number, since it uses as much as digits as its factorization.

108537841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21170.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 108537841 is about 10418.1495957776. The cubic root of 108537841 is about 477.0095341252.

The spelling of 108537841 in words is "one hundred eight million, five hundred thirty-seven thousand, eight hundred forty-one".