260258304 has 80 divisors (see below), whose sum is σ = 734203008. Its totient is φ = 81641472.

The previous prime is 260258281. The next prime is 260258357. The reversal of 260258304 is 403852062.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21129 + ... + 31095.

Almost surely, 2^260258304 is an apocalyptic number.

260258304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260258304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367101504).

260258304 is an abundant number, since it is smaller than the sum of its proper divisors (473944704).

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

260258304 is an equidigital number, since it uses as much as digits as its factorization.

260258304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10005 (or 9989 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 260258304 is about 16132.5231752507. The cubic root of 260258304 is about 638.4617222878.

It can be divided in two parts, 2602 and 58304, that added together give a palindrome (60906).

The spelling of 260258304 in words is "two hundred sixty million, two hundred fifty-eight thousand, three hundred four".