260853230 has 32 divisors (see below), whose sum is σ = 518410368. Its totient is φ = 93709600.

The previous prime is 260853199. The next prime is 260853239. The reversal of 260853230 is 32358062.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 260853193 and 260853202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260853239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5156 + ... + 23415.

It is an arithmetic number, because the mean of its divisors is an integer number (16200324).

Almost surely, 2^260853230 is an apocalyptic number.

260853230 is a deficient number, since it is larger than the sum of its proper divisors (257557138).

260853230 is a wasteful number, since it uses less digits than its factorization.

260853230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28672.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 260853230 is about 16150.9513651673. The cubic root of 260853230 is about 638.9478398814.

The spelling of 260853230 in words is "two hundred sixty million, eight hundred fifty-three thousand, two hundred thirty".