260830886 has 8 divisors (see below), whose sum is σ = 391385304. Its totient is φ = 130369120.

The previous prime is 260830877. The next prime is 260830891. The reversal of 260830886 is 688038062.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15635 + ... + 27678.

It is an arithmetic number, because the mean of its divisors is an integer number (48923163).

Almost surely, 2^260830886 is an apocalyptic number.

260830886 is a deficient number, since it is larger than the sum of its proper divisors (130554418).

260830886 is a wasteful number, since it uses less digits than its factorization.

260830886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46326.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 260830886 is about 16150.2596263961. The cubic root of 260830886 is about 638.9295958313.

The spelling of 260830886 in words is "two hundred sixty million, eight hundred thirty thousand, eight hundred eighty-six".