260313326 has 16 divisors (see below), whose sum is σ = 480578784. Its totient is φ = 102981024.

The previous prime is 260313323. The next prime is 260313337. The reversal of 260313326 is 623313062.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 260313295 and 260313304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260313323) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 714965 + ... + 715328.

It is an arithmetic number, because the mean of its divisors is an integer number (30036174).

Almost surely, 2^260313326 is an apocalyptic number.

260313326 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

260313326 is a deficient number, since it is larger than the sum of its proper divisors (220265458).

260313326 is a wasteful number, since it uses less digits than its factorization.

260313326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430315.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 260313326 is about 16134.2283980363. The cubic root of 260313326 is about 638.5067121626.

Adding to 260313326 its reverse (623313062), we get a palindrome (883626388).

The spelling of 260313326 in words is "two hundred sixty million, three hundred thirteen thousand, three hundred twenty-six".