10052503 has 4 divisors (see below), whose sum is σ = 10297728. Its totient is φ = 9807280.

The previous prime is 10052467. The next prime is 10052507. The reversal of 10052503 is 30525001.

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 10052503 - 2¹³ = 10044311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10052507) 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 3 ways as a sum of consecutive naturals, for example, 122551 + ... + 122632.

It is an arithmetic number, because the mean of its divisors is an integer number (2574432).

Almost surely, 2^10052503 is an apocalyptic number.

10052503 is a deficient number, since it is larger than the sum of its proper divisors (245225).

10052503 is an equidigital number, since it uses as much as digits as its factorization.

10052503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245224.

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 10052503 is about 3170.5682455989. The cubic root of 10052503 is about 215.8198586653.

Adding to 10052503 its reverse (30525001), we get a palindrome (40577504).

The spelling of 10052503 in words is "ten million, fifty-two thousand, five hundred three".