2541728114 has 16 divisors (see below), whose sum is σ = 4043580480. Its totient is φ = 1195679760.

The previous prime is 2541728071. The next prime is 2541728117. The reversal of 2541728114 is 4118271452.

It is not an unprimeable number, because it can be changed into a prime (2541728117) 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, 450104 + ... + 455715.

It is an arithmetic number, because the mean of its divisors is an integer number (252723780).

Almost surely, 2^2541728114 is an apocalyptic number.

2541728114 is a deficient number, since it is larger than the sum of its proper divisors (1501852366).

2541728114 is a wasteful number, since it uses less digits than its factorization.

2541728114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905905.

The product of its digits is 17920, while the sum is 35.

The square root of 2541728114 is about 50415.5542863510. The cubic root of 2541728114 is about 1364.7183493097.

Adding to 2541728114 its reverse (4118271452), we get a palindrome (6659999566).

The spelling of 2541728114 in words is "two billion, five hundred forty-one million, seven hundred twenty-eight thousand, one hundred fourteen".