2541774016 has 28 divisors (see below), whose sum is σ = 5080137160. Its totient is φ = 1261739520.

The previous prime is 2541774013. The next prime is 2541774017. The reversal of 2541774016 is 6104771452.

It is not an unprimeable number, because it can be changed into a prime (2541774013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133965 + ... + 151756.

It is an arithmetic number, because the mean of its divisors is an integer number (181433470).

Almost surely, 2^2541774016 is an apocalyptic number.

It is an amenable number.

2541774016 is a deficient number, since it is larger than the sum of its proper divisors (2538363144).

2541774016 is a wasteful number, since it uses less digits than its factorization.

2541774016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285872 (or 285862 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 2541774016 is about 50416.0095207862. The cubic root of 2541774016 is about 1364.7265645766.

The spelling of 2541774016 in words is "two billion, five hundred forty-one million, seven hundred seventy-four thousand, sixteen".