104525525 has 12 divisors (see below), whose sum is σ = 139582212. Its totient is φ = 77187840.

The previous prime is 104525489. The next prime is 104525527. The reversal of 104525525 is 525525401.

It can be written as a sum of positive squares in 6 ways, for example, as 12327121 + 92198404 = 3511^2 + 9602^2 .

It is not a de Polignac number, because 104525525 - 2¹⁶ = 104459989 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104525527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160484 + ... + 161133.

It is an arithmetic number, because the mean of its divisors is an integer number (11631851).

Almost surely, 2^104525525 is an apocalyptic number.

It is an amenable number.

104525525 is a deficient number, since it is larger than the sum of its proper divisors (35056687).

104525525 is a wasteful number, since it uses less digits than its factorization.

104525525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321640 (or 321635 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 104525525 is about 10223.7725424620. The cubic root of 104525525 is about 471.0577129467.

The spelling of 104525525 in words is "one hundred four million, five hundred twenty-five thousand, five hundred twenty-five".