104560503 has 4 divisors (see below), whose sum is σ = 139414008. Its totient is φ = 69707000.

The previous prime is 104560499. The next prime is 104560541. The reversal of 104560503 is 305065401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 305065401 = 3 ⋅101688467.

It is a cyclic number.

It is not a de Polignac number, because 104560503 - 2² = 104560499 is a prime.

It is a super-2 number, since 2×104560503² = 21865797575226018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104560543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17426748 + ... + 17426753.

It is an arithmetic number, because the mean of its divisors is an integer number (34853502).

Almost surely, 2^104560503 is an apocalyptic number.

104560503 is a deficient number, since it is larger than the sum of its proper divisors (34853505).

104560503 is an equidigital number, since it uses as much as digits as its factorization.

104560503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34853504.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 104560503 is about 10225.4830203761. The cubic root of 104560503 is about 471.1102513709.

The spelling of 104560503 in words is "one hundred four million, five hundred sixty thousand, five hundred three".