2504741503 has 12 divisors (see below), whose sum is σ = 2841961024. Its totient is φ = 2203581600.

The previous prime is 2504741501. The next prime is 2504741527. The reversal of 2504741503 is 3051474052.

It is not a de Polignac number, because 2504741503 - 2¹ = 2504741501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504741501) 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, 330126 + ... + 337627.

Almost surely, 2^2504741503 is an apocalyptic number.

2504741503 is a deficient number, since it is larger than the sum of its proper divisors (337219521).

2504741503 is a wasteful number, since it uses less digits than its factorization.

2504741503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667806 (or 667795 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 2504741503 is about 50047.3925694436. The cubic root of 2504741503 is about 1358.0662943742.

The spelling of 2504741503 in words is "two billion, five hundred four million, seven hundred forty-one thousand, five hundred three".