10385003 has 4 divisors (see below), whose sum is σ = 10561080. Its totient is φ = 10208928.

The previous prime is 10384993. The next prime is 10385009. The reversal of 10385003 is 30058301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10385003 - 2⁸ = 10384747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10385009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87950 + ... + 88067.

It is an arithmetic number, because the mean of its divisors is an integer number (2640270).

Almost surely, 2^10385003 is an apocalyptic number.

10385003 is a deficient number, since it is larger than the sum of its proper divisors (176077).

10385003 is an equidigital number, since it uses as much as digits as its factorization.

10385003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176076.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10385003 is about 3222.5770743304. The cubic root of 10385003 is about 218.1736055042.

The spelling of 10385003 in words is "ten million, three hundred eighty-five thousand, three".