260730704 has 20 divisors (see below), whose sum is σ = 544025076. Its totient is φ = 120337152.

The previous prime is 260730703. The next prime is 260730707. The reversal of 260730704 is 407037062.

It can be written as a sum of positive squares in 2 ways, for example, as 105678400 + 155052304 = 10280^2 + 12452^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260730703) 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, 626549 + ... + 626964.

Almost surely, 2^260730704 is an apocalyptic number.

It is an amenable number.

260730704 is an abundant number, since it is smaller than the sum of its proper divisors (283294372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260730704 is a wasteful number, since it uses less digits than its factorization.

260730704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253534 (or 1253528 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 260730704 is about 16147.1577684743. The cubic root of 260730704 is about 638.8477836367.

Adding to 260730704 its reverse (407037062), we get a palindrome (667767766).

The spelling of 260730704 in words is "two hundred sixty million, seven hundred thirty thousand, seven hundred four".