2503228247 has 4 divisors (see below), whose sum is σ = 2695784280. Its totient is φ = 2310672216.

The previous prime is 2503228193. The next prime is 2503228289. The reversal of 2503228247 is 7428223052.

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 2503228247 - 2¹⁴ = 2503211863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2503128247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96277997 + ... + 96278022.

It is an arithmetic number, because the mean of its divisors is an integer number (673946070).

Almost surely, 2^2503228247 is an apocalyptic number.

2503228247 is a deficient number, since it is larger than the sum of its proper divisors (192556033).

2503228247 is a wasteful number, since it uses less digits than its factorization.

2503228247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192556032.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 2503228247 is about 50032.2720551446. The cubic root of 2503228247 is about 1357.7927443927.

The spelling of 2503228247 in words is "two billion, five hundred three million, two hundred twenty-eight thousand, two hundred forty-seven".