104210523 has 8 divisors (see below), whose sum is σ = 154386000. Its totient is φ = 69473664.

The previous prime is 104210503. The next prime is 104210531. The reversal of 104210523 is 325012401.

It is not a de Polignac number, because 104210523 - 2¹³ = 104202331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104210496 and 104210505.

It is not an unprimeable number, because it can be changed into a prime (104210503) 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, 1929798 + ... + 1929851.

It is an arithmetic number, because the mean of its divisors is an integer number (19298250).

Almost surely, 2^104210523 is an apocalyptic number.

104210523 is a deficient number, since it is larger than the sum of its proper divisors (50175477).

104210523 is an equidigital number, since it uses as much as digits as its factorization.

104210523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3859658 (or 3859652 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 104210523 is about 10208.3555482751. The cubic root of 104210523 is about 470.5840377993.

Adding to 104210523 its reverse (325012401), we get a palindrome (429222924).

The spelling of 104210523 in words is "one hundred four million, two hundred ten thousand, five hundred twenty-three".