104503769 has 2 divisors, whose sum is σ = 104503770. Its totient is φ = 104503768.

The previous prime is 104503741. The next prime is 104503771. The reversal of 104503769 is 967305401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100260169 + 4243600 = 10013^2 + 2060^2 .

It is an emirp because it is prime and its reverse (967305401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104503769 - 2¹⁶ = 104438233 is a prime.

It is a super-2 number, since 2×104503769² = 21842075470410722, which contains 22 as substring.

Together with 104503771, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104503739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52251884 + 52251885.

It is an arithmetic number, because the mean of its divisors is an integer number (52251885).

Almost surely, 2^104503769 is an apocalyptic number.

It is an amenable number.

104503769 is a deficient number, since it is larger than the sum of its proper divisors (1).

104503769 is an equidigital number, since it uses as much as digits as its factorization.

104503769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 104503769 is about 10222.7084962841. The cubic root of 104503769 is about 471.0250286088.

The spelling of 104503769 in words is "one hundred four million, five hundred three thousand, seven hundred sixty-nine".