2548209250 has 16 divisors (see below), whose sum is σ = 4770248184. Its totient is φ = 1019283600.

The previous prime is 2548209247. The next prime is 2548209253. The reversal of 2548209250 is 529028452.

2548209250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2548209247) and next prime (2548209253).

It can be written as a sum of positive squares in 4 ways, for example, as 1243338121 + 1304871129 = 35261^2 + 36123^2 .

It is not an unprimeable number, because it can be changed into a prime (2548209253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5096169 + ... + 5096668.

Almost surely, 2^2548209250 is an apocalyptic number.

2548209250 is a deficient number, since it is larger than the sum of its proper divisors (2222038934).

2548209250 is a wasteful number, since it uses less digits than its factorization.

2548209250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10192854 (or 10192844 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 2548209250 is about 50479.7905106588. The cubic root of 2548209250 is about 1365.8773269274.

The spelling of 2548209250 in words is "two billion, five hundred forty-eight million, two hundred nine thousand, two hundred fifty".