104025503 has 2 divisors, whose sum is σ = 104025504. Its totient is φ = 104025502.

The previous prime is 104025479. The next prime is 104025517. The reversal of 104025503 is 305520401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104025503 - 2¹⁶ = 103959967 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104025563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52012751 + 52012752.

It is an arithmetic number, because the mean of its divisors is an integer number (52012752).

Almost surely, 2^104025503 is an apocalyptic number.

104025503 is a deficient number, since it is larger than the sum of its proper divisors (1).

104025503 is an equidigital number, since it uses as much as digits as its factorization.

104025503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 104025503 is about 10199.2893379882. The cubic root of 104025503 is about 470.3053742028.

Adding to 104025503 its reverse (305520401), we get a palindrome (409545904).

The spelling of 104025503 in words is "one hundred four million, twenty-five thousand, five hundred three".