260244830 has 16 divisors (see below), whose sum is σ = 468781344. Its totient is φ = 104022240.

The previous prime is 260244827. The next prime is 260244833. The reversal of 260244830 is 38442062.

260244830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (260244827) and next prime (260244833).

It is a junction number, because it is equal to n+sod(n) for n = 260244793 and 260244802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260244833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6215 + ... + 23645.

It is an arithmetic number, because the mean of its divisors is an integer number (29298834).

Almost surely, 2^260244830 is an apocalyptic number.

260244830 is a deficient number, since it is larger than the sum of its proper divisors (208536514).

260244830 is a wasteful number, since it uses less digits than its factorization.

260244830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18931.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 260244830 is about 16132.1055662303. The cubic root of 260244830 is about 638.4507040269.

Adding to 260244830 its reverse (38442062), we get a palindrome (298686892).

The spelling of 260244830 in words is "two hundred sixty million, two hundred forty-four thousand, eight hundred thirty".