260866482 has 8 divisors (see below), whose sum is σ = 521732976. Its totient is φ = 86955492.

The previous prime is 260866471. The next prime is 260866493. The reversal of 260866482 is 284668062.

It is an interprime number because it is at equal distance from previous prime (260866471) and next prime (260866493).

It is a sphenic number, since it is the product of 3 distinct primes.

260866482 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 21738868 + ... + 21738879.

It is an arithmetic number, because the mean of its divisors is an integer number (65216622).

Almost surely, 2^260866482 is an apocalyptic number.

260866482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

260866482 is a wasteful number, since it uses less digits than its factorization.

260866482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43477752.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 260866482 is about 16151.3616144274. The cubic root of 260866482 is about 638.9586597504.

The spelling of 260866482 in words is "two hundred sixty million, eight hundred sixty-six thousand, four hundred eighty-two".