104534525 has 12 divisors (see below), whose sum is σ = 130453332. Its totient is φ = 83091840.

The previous prime is 104534519. The next prime is 104534527. The reversal of 104534525 is 525435401.

It can be written as a sum of positive squares in 6 ways, for example, as 942841 + 103591684 = 971^2 + 10178^2 .

It is not a de Polignac number, because 104534525 - 2¹⁰ = 104533501 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 (104534527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9392 + ... + 17241.

It is an arithmetic number, because the mean of its divisors is an integer number (10871111).

Almost surely, 2^104534525 is an apocalyptic number.

It is an amenable number.

104534525 is a deficient number, since it is larger than the sum of its proper divisors (25918807).

104534525 is a wasteful number, since it uses less digits than its factorization.

104534525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26800 (or 26795 counting only the distinct ones).

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

The square root of 104534525 is about 10224.2126836251. The cubic root of 104534525 is about 471.0712324442.

Adding to 104534525 its reverse (525435401), we get a palindrome (629969926).

The spelling of 104534525 in words is "one hundred four million, five hundred thirty-four thousand, five hundred twenty-five".