10123603 has 8 divisors (see below), whose sum is σ = 11599200. Its totient is φ = 8655360.

The previous prime is 10123601. The next prime is 10123649. The reversal of 10123603 is 30632101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10123603 - 2¹ = 10123601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10123601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1533 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (1449900).

Almost surely, 2^10123603 is an apocalyptic number.

10123603 is a deficient number, since it is larger than the sum of its proper divisors (1475597).

10123603 is an equidigital number, since it uses as much as digits as its factorization.

10123603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 10123603 is about 3181.7609903951. The cubic root of 10123603 is about 216.3274853470.

Adding to 10123603 its reverse (30632101), we get a palindrome (40755704).

The spelling of 10123603 in words is "ten million, one hundred twenty-three thousand, six hundred three".