2481260187 has 12 divisors (see below), whose sum is σ = 3848485416. Its totient is φ = 1417862880.

The previous prime is 2481260161. The next prime is 2481260189. The reversal of 2481260187 is 7810621842.

It is a happy number.

2481260187 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2481260187 - 2⁸ = 2481259931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2481260189) 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, 8439514 + ... + 8439807.

It is an arithmetic number, because the mean of its divisors is an integer number (320707118).

Almost surely, 2^2481260187 is an apocalyptic number.

2481260187 is a deficient number, since it is larger than the sum of its proper divisors (1367225229).

2481260187 is a wasteful number, since it uses less digits than its factorization.

2481260187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16879338 (or 16879331 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 2481260187 is about 49812.2493669981. The cubic root of 2481260187 is about 1353.8091209242.

The spelling of 2481260187 in words is "two billion, four hundred eighty-one million, two hundred sixty thousand, one hundred eighty-seven".