2741532866 has 8 divisors (see below), whose sum is σ = 4113074700. Its totient is φ = 1370507968.

The previous prime is 2741532847. The next prime is 2741532877. The reversal of 2741532866 is 6682351472.

It can be written as a sum of positive squares in 2 ways, for example, as 2733093841 + 8439025 = 52279^2 + 2905^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115691 + ... + 137358.

Almost surely, 2^2741532866 is an apocalyptic number.

2741532866 is a deficient number, since it is larger than the sum of its proper divisors (1371541834).

2741532866 is a wasteful number, since it uses less digits than its factorization.

2741532866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258468.

The product of its digits is 483840, while the sum is 44.

The square root of 2741532866 is about 52359.6492157845. The cubic root of 2741532866 is about 1399.5802935764.

The spelling of 2741532866 in words is "two billion, seven hundred forty-one million, five hundred thirty-two thousand, eight hundred sixty-six".