260858874 has 24 divisors (see below), whose sum is σ = 528162912. Its totient is φ = 85891720.

The previous prime is 260858867. The next prime is 260858891. The reversal of 260858874 is 478858062.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 38179 + ... + 44489.

It is an arithmetic number, because the mean of its divisors is an integer number (22006788).

Almost surely, 2^260858874 is an apocalyptic number.

260858874 is an abundant number, since it is smaller than the sum of its proper divisors (267304038).

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

260858874 is an equidigital number, since it uses as much as digits as its factorization.

260858874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6482 (or 6399 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 260858874 is about 16151.1260907715. The cubic root of 260858874 is about 638.9524480865.

The spelling of 260858874 in words is "two hundred sixty million, eight hundred fifty-eight thousand, eight hundred seventy-four".