2505004703 has 2 divisors, whose sum is σ = 2505004704. Its totient is φ = 2505004702.

The previous prime is 2505004687. The next prime is 2505004729. The reversal of 2505004703 is 3074005052.

It is an a-pointer prime, because the next prime (2505004729) can be obtained adding 2505004703 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2505004703 - 2⁴ = 2505004687 is a prime.

It is a super-3 number, since 3×2505004703³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2505004753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252502351 + 1252502352.

It is an arithmetic number, because the mean of its divisors is an integer number (1252502352).

Almost surely, 2^2505004703 is an apocalyptic number.

2505004703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2505004703 is an equidigital number, since it uses as much as digits as its factorization.

2505004703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 2505004703 is about 50050.0220079872. The cubic root of 2505004703 is about 1358.1138615621.

Adding to 2505004703 its reverse (3074005052), we get a palindrome (5579009755).

The spelling of 2505004703 in words is "two billion, five hundred five million, four thousand, seven hundred three".