2528300003 has 4 divisors (see below), whose sum is σ = 2530001760. Its totient is φ = 2526598248.

The previous prime is 2528299957. The next prime is 2528300039. The reversal of 2528300003 is 3000038252.

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 2528300003 - 2⁸ = 2528299747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2528300063) 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, 848648 + ... + 851621.

It is an arithmetic number, because the mean of its divisors is an integer number (632500440).

Almost surely, 2^2528300003 is an apocalyptic number.

2528300003 is a deficient number, since it is larger than the sum of its proper divisors (1701757).

2528300003 is a wasteful number, since it uses less digits than its factorization.

2528300003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701756.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2528300003 is about 50282.2036410498. The cubic root of 2528300003 is about 1362.3108066905.

Adding to 2528300003 its reverse (3000038252), we get a palindrome (5528338255).

The spelling of 2528300003 in words is "two billion, five hundred twenty-eight million, three hundred thousand, three".