104540541 has 8 divisors (see below), whose sum is σ = 159299904. Its totient is φ = 59737440.

The previous prime is 104540521. The next prime is 104540551. The reversal of 104540541 is 145045401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104540541 - 2¹⁰ = 104539517 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104540521) 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, 2489040 + ... + 2489081.

It is an arithmetic number, because the mean of its divisors is an integer number (19912488).

Almost surely, 2^104540541 is an apocalyptic number.

It is an amenable number.

104540541 is a deficient number, since it is larger than the sum of its proper divisors (54759363).

104540541 is an equidigital number, since it uses as much as digits as its factorization.

104540541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978131.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 104540541 is about 10224.5068829748. The cubic root of 104540541 is about 471.0802690446.

Adding to 104540541 its reverse (145045401), we get a palindrome (249585942).

The spelling of 104540541 in words is "one hundred four million, five hundred forty thousand, five hundred forty-one".