260430244 has 12 divisors (see below), whose sum is σ = 455971824. Its totient is φ = 130152584.

The previous prime is 260430241. The next prime is 260430271. The reversal of 260430244 is 442034062.

It is not an unprimeable number, because it can be changed into a prime (260430241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5542 + ... + 23485.

It is an arithmetic number, because the mean of its divisors is an integer number (37997652).

Almost surely, 2^260430244 is an apocalyptic number.

It is an amenable number.

260430244 is a deficient number, since it is larger than the sum of its proper divisors (195541580).

260430244 is a wasteful number, since it uses less digits than its factorization.

260430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31274 (or 31272 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 260430244 is about 16137.8512820016. The cubic root of 260430244 is about 638.6022915363.

The spelling of 260430244 in words is "two hundred sixty million, four hundred thirty thousand, two hundred forty-four".