2502647241 has 24 divisors (see below), whose sum is σ = 3398169600. Its totient is φ = 1638303264.

The previous prime is 2502647233. The next prime is 2502647243. The reversal of 2502647241 is 1427462052.

It is not a de Polignac number, because 2502647241 - 2³ = 2502647233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2502647243) 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 23 ways as a sum of consecutive naturals, for example, 6534136 + ... + 6534518.

It is an arithmetic number, because the mean of its divisors is an integer number (141590400).

Almost surely, 2^2502647241 is an apocalyptic number.

It is an amenable number.

2502647241 is a deficient number, since it is larger than the sum of its proper divisors (895522359).

2502647241 is an equidigital number, since it uses as much as digits as its factorization.

2502647241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893 (or 814 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 2502647241 is about 50026.4654058229. The cubic root of 2502647241 is about 1357.6876871499.

The spelling of 2502647241 in words is "two billion, five hundred two million, six hundred forty-seven thousand, two hundred forty-one".