104542535 has 8 divisors (see below), whose sum is σ = 129777120. Its totient is φ = 80749984.

The previous prime is 104542511. The next prime is 104542547. The reversal of 104542535 is 535245401.

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 104542535 - 2¹⁰ = 104541511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 104542498 and 104542507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360347 + ... + 360636.

It is an arithmetic number, because the mean of its divisors is an integer number (16222140).

Almost surely, 2^104542535 is an apocalyptic number.

104542535 is a deficient number, since it is larger than the sum of its proper divisors (25234585).

104542535 is an equidigital number, since it uses as much as digits as its factorization.

104542535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721017.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 104542535 is about 10224.6043933250. The cubic root of 104542535 is about 471.0832641445.

Adding to 104542535 its reverse (535245401), we get a palindrome (639787936).

The spelling of 104542535 in words is "one hundred four million, five hundred forty-two thousand, five hundred thirty-five".