2541679266 has 32 divisors (see below), whose sum is σ = 5874837120. Its totient is φ = 718033536.

The previous prime is 2541679247. The next prime is 2541679271. The reversal of 2541679266 is 6629761452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336241 + ... + 343716.

It is an arithmetic number, because the mean of its divisors is an integer number (183588660).

Almost surely, 2^2541679266 is an apocalyptic number.

2541679266 is an abundant number, since it is smaller than the sum of its proper divisors (3333157854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2541679266 is a wasteful number, since it uses less digits than its factorization.

2541679266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680058.

The product of its digits is 1088640, while the sum is 48.

The square root of 2541679266 is about 50415.0698303593. The cubic root of 2541679266 is about 1364.7096066766.

The spelling of 2541679266 in words is "two billion, five hundred forty-one million, six hundred seventy-nine thousand, two hundred sixty-six".