2541160730 has 32 divisors (see below), whose sum is σ = 4717213200. Its totient is φ = 984993280.

The previous prime is 2541160711. The next prime is 2541160747. The reversal of 2541160730 is 370611452.

2541160730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 41460721 + 2499700009 = 6439^2 + 49997^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2541160693 and 2541160702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40292 + ... + 81888.

Almost surely, 2^2541160730 is an apocalyptic number.

2541160730 is a deficient number, since it is larger than the sum of its proper divisors (2176052470).

2541160730 is a wasteful number, since it uses less digits than its factorization.

2541160730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41794.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2541160730 is about 50409.9268993717. The cubic root of 2541160730 is about 1364.6167941283.

The spelling of 2541160730 in words is "two billion, five hundred forty-one million, one hundred sixty thousand, seven hundred thirty".