10125603 has 12 divisors (see below), whose sum is σ = 14702688. Its totient is φ = 6714960.

The previous prime is 10125601. The next prime is 10125617. The reversal of 10125603 is 30652101.

10125603 is a `hidden beast` number, since 101 + 2 + 560 + 3 = 666.

It is not a de Polignac number, because 10125603 - 2¹ = 10125601 is a prime.

It is a super-2 number, since 2×10125603² = 205055672227218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10125601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1083 + ... + 4628.

It is an arithmetic number, because the mean of its divisors is an integer number (1225224).

Almost surely, 2^10125603 is an apocalyptic number.

10125603 is a deficient number, since it is larger than the sum of its proper divisors (4577085).

10125603 is a wasteful number, since it uses less digits than its factorization.

10125603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5914 (or 5911 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 10125603 is about 3182.0752662374. The cubic root of 10125603 is about 216.3417301596.

Adding to 10125603 its reverse (30652101), we get a palindrome (40777704).

The spelling of 10125603 in words is "ten million, one hundred twenty-five thousand, six hundred three".