260543044 has 6 divisors (see below), whose sum is σ = 455950334. Its totient is φ = 130271520.

The previous prime is 260543021. The next prime is 260543053. The reversal of 260543044 is 440345062.

260543044 is digitally balanced in base 3, 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 only one way, i.e., 182574144 + 77968900 = 13512^2 + 8830^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32567877 + ... + 32567884.

Almost surely, 2^260543044 is an apocalyptic number.

It is an amenable number.

260543044 is a deficient number, since it is larger than the sum of its proper divisors (195407290).

260543044 is a wasteful number, since it uses less digits than its factorization.

260543044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65135765 (or 65135763 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 260543044 is about 16141.3457927151. The cubic root of 260543044 is about 638.6944773744.

The spelling of 260543044 in words is "two hundred sixty million, five hundred forty-three thousand, forty-four".