2625003 has 12 divisors (see below), whose sum is σ = 3809520. Its totient is φ = 1741776.

The previous prime is 2625001. The next prime is 2625011. The reversal of 2625003 is 3005262.

2625003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2625003 - 2¹ = 2625001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2625001) 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 11 ways as a sum of consecutive naturals, for example, 1813 + ... + 2921.

It is an arithmetic number, because the mean of its divisors is an integer number (317460).

2^2625003 is an apocalyptic number.

2625003 is a deficient number, since it is larger than the sum of its proper divisors (1184517).

2625003 is a wasteful number, since it uses less digits than its factorization.

2625003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378 (or 1375 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2625003 is about 1620.1861004218. The cubic root of 2625003 is about 137.9462613700.

The spelling of 2625003 in words is "two million, six hundred twenty-five thousand, three".