925003 has 4 divisors (see below), whose sum is σ = 926928. Its totient is φ = 923080.

The previous prime is 924997. The next prime is 925019. The reversal of 925003 is 300529.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 300529 = 397 ⋅757.

It is a cyclic number.

It is not a de Polignac number, because 925003 - 2¹⁷ = 793931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (925033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450 + ... + 1432.

It is an arithmetic number, because the mean of its divisors is an integer number (231732).

2⁹²⁵⁰⁰³ is an apocalyptic number.

925003 is a deficient number, since it is larger than the sum of its proper divisors (1925).

925003 is an equidigital number, since it uses as much as digits as its factorization.

925003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 925003 is about 961.7707627080. The cubic root of 925003 is about 97.4348633535.

The spelling of 925003 in words is "nine hundred twenty-five thousand, three".